Slashdot Mirror

Australia's major political parties have been targeted by a "sophisticated state actor", according to Scott Morrison (Prime Minister of Australia), as part of a breach of the Parliament House computer network. From a report: The head of the Australian Cyber Security Centre, Alastair MacGibbon, says agencies were unsure what material had been taken in the incident because the rapid remediation efforts had removed some of the forensic evidence. The prime minister confirmed the state-sponsored intrusion in a statement to parliament on Monday, but said there was no evidence of electoral interference and measures had been put in place to "ensure the integrity of our electoral system."

Morrison said he had instructed the Australian Cyber Security Centre "to be ready to provide any political party or electoral body in Australia with immediate support, including making their technical experts available." He said the federal and state electoral commissions and cybersecurity agencies in the states had been briefed and the cybersecurity centre in Canberra had also worked with global anti-virus companies "so the world can detect this malicious activity."

"As a disturbing number of measles outbreaks crop up around the United States, Facebook is facing challenges combating widespread misinformation about vaccinations on its platform," reported the Washington Post Wednesday, saying Facebook "has become a haven for the anti-vaccination movement" and that "the rise of 'anti-vaxx' Facebook groups is overlapping with a resurgence of measles" in the U.S. Facebook has publicly declared that fighting misinformation is one of its top priorities. But when it comes to policing misleading content about vaccinations, the site faces a thorny challenge. The bulk of anti-vaccination content doesn't violate Facebook's community guidelines for inciting "real-world harm," according to a spokesperson, and the site's algorithms often promote unscientific pages or posts about the issue...

Wendy Sue Swanson, a pediatrician at Seattle Children's Hospital and spokeswoman for the American Academy of Pediatrics, recently met with Facebook strategists about dealing with public health issues, including misinformation about vaccines, on the platform... "Facebook isn't responsible for changing quacks but they do have an opportunity to change the way information is served up." But Facebook's algorithms often promote anti-vaccination content over widely accepted, scientifically backed posts or pages about vaccinations. A recent investigation from the Guardian found that Facebook search results regarding vaccines were "dominated by anti-vaccination propaganda...." Facebook also accepted advertising revenue from Vax Truther, Anti-Vaxxer, Vaccines Revealed and Michigan for Vaccine Choice, among others, according to another investigation from the Guardian [which found Facebook even offers the ability to target 900,000 users that Facebook has helpfully identified as interested in "vaccine controversies."]
Last month YouTube promised to stop recommending videos that "could misinform users in harmful ways," and later told the Guardian that that would include anti-vaccine videos. The Guardian also noted this week that one anti-vaccination group on Facebook has over 150,000 members. But Facebook told the Post Wednesday that by not deleting the pseudoscience, they're actually giving their users an opportunity to speak up on their own and share factual counter-arguments themselves.

By Thursday Facebook added that it was "exploring" additional steps, including "reducing or removing this type of content from recommendations, including 'Groups You Should Join,' and demoting it in search results, while also ensuring that higher quality and more authoritative information is available."

"As a disturbing number of measles outbreaks crop up around the United States, Facebook is facing challenges combating widespread misinformation about vaccinations on its platform," reported the Washington Post Wednesday, saying Facebook "has become a haven for the anti-vaccination movement" and that "the rise of 'anti-vaxx' Facebook groups is overlapping with a resurgence of measles" in the U.S. Facebook has publicly declared that fighting misinformation is one of its top priorities. But when it comes to policing misleading content about vaccinations, the site faces a thorny challenge. The bulk of anti-vaccination content doesn't violate Facebook's community guidelines for inciting "real-world harm," according to a spokesperson, and the site's algorithms often promote unscientific pages or posts about the issue...

Wendy Sue Swanson, a pediatrician at Seattle Children's Hospital and spokeswoman for the American Academy of Pediatrics, recently met with Facebook strategists about dealing with public health issues, including misinformation about vaccines, on the platform... "Facebook isn't responsible for changing quacks but they do have an opportunity to change the way information is served up." But Facebook's algorithms often promote anti-vaccination content over widely accepted, scientifically backed posts or pages about vaccinations. A recent investigation from the Guardian found that Facebook search results regarding vaccines were "dominated by anti-vaccination propaganda...." Facebook also accepted advertising revenue from Vax Truther, Anti-Vaxxer, Vaccines Revealed and Michigan for Vaccine Choice, among others, according to another investigation from the Guardian [which found Facebook even offers the ability to target 900,000 users that Facebook has helpfully identified as interested in "vaccine controversies."]
Last month YouTube promised to stop recommending videos that "could misinform users in harmful ways," and later told the Guardian that that would include anti-vaccine videos. The Guardian also noted this week that one anti-vaccination group on Facebook has over 150,000 members. But Facebook told the Post Wednesday that by not deleting the pseudoscience, they're actually giving their users an opportunity to speak up on their own and share factual counter-arguments themselves.

By Thursday Facebook added that it was "exploring" additional steps, including "reducing or removing this type of content from recommendations, including 'Groups You Should Join,' and demoting it in search results, while also ensuring that higher quality and more authoritative information is available."

"As a disturbing number of measles outbreaks crop up around the United States, Facebook is facing challenges combating widespread misinformation about vaccinations on its platform," reported the Washington Post Wednesday, saying Facebook "has become a haven for the anti-vaccination movement" and that "the rise of 'anti-vaxx' Facebook groups is overlapping with a resurgence of measles" in the U.S. Facebook has publicly declared that fighting misinformation is one of its top priorities. But when it comes to policing misleading content about vaccinations, the site faces a thorny challenge. The bulk of anti-vaccination content doesn't violate Facebook's community guidelines for inciting "real-world harm," according to a spokesperson, and the site's algorithms often promote unscientific pages or posts about the issue...

Wendy Sue Swanson, a pediatrician at Seattle Children's Hospital and spokeswoman for the American Academy of Pediatrics, recently met with Facebook strategists about dealing with public health issues, including misinformation about vaccines, on the platform... "Facebook isn't responsible for changing quacks but they do have an opportunity to change the way information is served up." But Facebook's algorithms often promote anti-vaccination content over widely accepted, scientifically backed posts or pages about vaccinations. A recent investigation from the Guardian found that Facebook search results regarding vaccines were "dominated by anti-vaccination propaganda...." Facebook also accepted advertising revenue from Vax Truther, Anti-Vaxxer, Vaccines Revealed and Michigan for Vaccine Choice, among others, according to another investigation from the Guardian [which found Facebook even offers the ability to target 900,000 users that Facebook has helpfully identified as interested in "vaccine controversies."]
Last month YouTube promised to stop recommending videos that "could misinform users in harmful ways," and later told the Guardian that that would include anti-vaccine videos. The Guardian also noted this week that one anti-vaccination group on Facebook has over 150,000 members. But Facebook told the Post Wednesday that by not deleting the pseudoscience, they're actually giving their users an opportunity to speak up on their own and share factual counter-arguments themselves.

By Thursday Facebook added that it was "exploring" additional steps, including "reducing or removing this type of content from recommendations, including 'Groups You Should Join,' and demoting it in search results, while also ensuring that higher quality and more authoritative information is available."

"As a disturbing number of measles outbreaks crop up around the United States, Facebook is facing challenges combating widespread misinformation about vaccinations on its platform," reported the Washington Post Wednesday, saying Facebook "has become a haven for the anti-vaccination movement" and that "the rise of 'anti-vaxx' Facebook groups is overlapping with a resurgence of measles" in the U.S. Facebook has publicly declared that fighting misinformation is one of its top priorities. But when it comes to policing misleading content about vaccinations, the site faces a thorny challenge. The bulk of anti-vaccination content doesn't violate Facebook's community guidelines for inciting "real-world harm," according to a spokesperson, and the site's algorithms often promote unscientific pages or posts about the issue...

Wendy Sue Swanson, a pediatrician at Seattle Children's Hospital and spokeswoman for the American Academy of Pediatrics, recently met with Facebook strategists about dealing with public health issues, including misinformation about vaccines, on the platform... "Facebook isn't responsible for changing quacks but they do have an opportunity to change the way information is served up." But Facebook's algorithms often promote anti-vaccination content over widely accepted, scientifically backed posts or pages about vaccinations. A recent investigation from the Guardian found that Facebook search results regarding vaccines were "dominated by anti-vaccination propaganda...." Facebook also accepted advertising revenue from Vax Truther, Anti-Vaxxer, Vaccines Revealed and Michigan for Vaccine Choice, among others, according to another investigation from the Guardian [which found Facebook even offers the ability to target 900,000 users that Facebook has helpfully identified as interested in "vaccine controversies."]
Last month YouTube promised to stop recommending videos that "could misinform users in harmful ways," and later told the Guardian that that would include anti-vaccine videos. The Guardian also noted this week that one anti-vaccination group on Facebook has over 150,000 members. But Facebook told the Post Wednesday that by not deleting the pseudoscience, they're actually giving their users an opportunity to speak up on their own and share factual counter-arguments themselves.

By Thursday Facebook added that it was "exploring" additional steps, including "reducing or removing this type of content from recommendations, including 'Groups You Should Join,' and demoting it in search results, while also ensuring that higher quality and more authoritative information is available."

The Guardian reports: Bruno Ganz, the Swiss actor who played Adolf Hitler in the film Downfall, has died in Zurich at the age of 77, his agent announced. The actor became internationally renowned for his 2004 portrayal of the German dictator's final days inside his Berlin bunker. In a Guardian review of Downfall Rob Mackie described Ganz as "the most convincing screen Hitler yet: an old, bent, sick dictator with the shaking hands of someone with Parkinson's, alternating between rage and despair in his last days in the bunker...." It is widely believed to be the cinematic footage most often shared online, as well as the cause of one of the world's most productive internet memes.
They're referring to "One climactic scene featuring a Ganz tour de force" that was "relentlessly parodied in widespread 'Hitler Finds Out...' videos, featuring anachronistic subtitles depicting his rage and fury over topical, mundane, or banal events and trivial gossip," explains long-time Slashdot reader Freshly Exhumed:

The spread of the meme was aided inestimably by the Streisand Effect caused when the production company, Constantin Films began sending DMCA takedown notices to YouTube. Eventually the company relented as the parodies constituted strong fair use cases.
When the director of the film was asked about the parodies, he admitted that "I think I've seen about 145 of them! Of course, I have to put the sound down when I watch. Many times the lines are so funny, I laugh out loud, and I'm laughing about the scene that I staged myself! You couldn't get a better compliment as a director."

The Guardian reports: Bruno Ganz, the Swiss actor who played Adolf Hitler in the film Downfall, has died in Zurich at the age of 77, his agent announced. The actor became internationally renowned for his 2004 portrayal of the German dictator's final days inside his Berlin bunker. In a Guardian review of Downfall Rob Mackie described Ganz as "the most convincing screen Hitler yet: an old, bent, sick dictator with the shaking hands of someone with Parkinson's, alternating between rage and despair in his last days in the bunker...." It is widely believed to be the cinematic footage most often shared online, as well as the cause of one of the world's most productive internet memes.
They're referring to "One climactic scene featuring a Ganz tour de force" that was "relentlessly parodied in widespread 'Hitler Finds Out...' videos, featuring anachronistic subtitles depicting his rage and fury over topical, mundane, or banal events and trivial gossip," explains long-time Slashdot reader Freshly Exhumed:

The spread of the meme was aided inestimably by the Streisand Effect caused when the production company, Constantin Films began sending DMCA takedown notices to YouTube. Eventually the company relented as the parodies constituted strong fair use cases.
When the director of the film was asked about the parodies, he admitted that "I think I've seen about 145 of them! Of course, I have to put the sound down when I watch. Many times the lines are so funny, I laugh out loud, and I'm laughing about the scene that I staged myself! You couldn't get a better compliment as a director."

An anonymous reader quotes a report from The Guardian: [R]esearchers have found that the success of a future mission to the red planet may depend on the ship having a class clown. "These are people that have the ability to pull everyone together, bridge gaps when tensions appear and really boost morale," said Jeffrey Johnson, an anthropologist at the University of Florida. "When you're living with others in a confined space for a long period of time, such as on a mission to Mars, tensions are likely to fray. It's vital you have somebody who can help everyone get along, so they can do their jobs and get there and back safely. It's mission critical." Johnson spent four years studying overwintering crews in Antarctica and identified the importance of clowns, leaders, buddies, storytellers, peacemakers and counsellors for bonding teams together and making them work smoothly. He found the same mixes worked in U.S., Russian, Polish, Chinese and Indian bases.

"These roles are informal, they emerge within the group. But the interesting thing is that if you have the right combination the group does very well. And if you don't, the group does very badly," he said. Johnson is now working with Nasa to explore whether clowns and other characters are crucial for the success of long space missions. So far he has monitored four groups of astronauts who spent 30 to 60 days in the agency's mock space habitat, the Human Exploration Research Analog, or Hera, in Houston, Texas. Johnson, who also studied isolated salmon fishers in Alaska, found that clowns were often willing to be the butt of jokes and pranks. In Antarctica, one clown he observed endured a mock funeral and burial in the tundra, but was crucial for building bridges between clusters of overwintering scientists and between contractors and researchers, or "beakers" as the contractors called them.

A broad new scientific analysis of the cancer-causing potential of glyphosate herbicides, the most widely used weedkilling products in the world, has found that people with high exposures to the popular pesticides have a 41% increased risk of developing a type of cancer called non-Hodgkin lymphoma. The Guardian reports: The evidence "supports a compelling link" between exposures to glyphosate-based herbicides and increased risk for non-Hodgkin lymphoma (NHL), the authors concluded, though they said the specific numerical risk estimates should be interpreted with caution. Monsanto maintains there is no legitimate scientific research showing a definitive association between glyphosate and NHL or any type of cancer. Company officials say the EPA's finding that glyphosate is "not likely" to cause cancer is backed by hundreds of studies finding no such connection.

But the new analysis could potentially complicate Monsanto's defense of its top-selling herbicide. Three of the study authors were tapped by the EPA as board members for a 2016 scientific advisory panel on glyphosate. The new paper was published by the journal Mutation Research /Reviews in Mutation Research, whose editor in chief is EPA scientist David DeMarini. [...] The study authors said their new meta-analysis evaluated all published human studies, including a 2018 updated government-funded study known as the Agricultural Health Study (AHS). Monsanto has cited the updated AHS study as proving that there is no tie between glyphosate and NHL. In conducting the new meta-analysis, the researchers said they focused on the highest exposed group in each study because those individuals would be most likely to have an elevated risk if in fact glyphosate herbicides cause NHL.

An anonymous reader shares a report: The creators of a revolutionary AI system that can write news stories and works of fiction -- dubbed "deepfakes for text" -- have taken the unusual step of not releasing their research publicly, for fear of potential misuse. OpenAI, an nonprofit research company backed by Elon Musk, says its new AI model, called GPT2 is so good and the risk of malicious use so high that it is breaking from its normal practice of releasing the full research to the public in order to allow more time to discuss the ramifications of the technological breakthrough. At its core, GPT2 is a text generator. The AI system is fed text, anything from a few words to a whole page, and asked to write the next few sentences based on its predictions of what should come next. The system is pushing the boundaries of what was thought possible, both in terms of the quality of the output, and the wide variety of potential uses.

When used to simply generate new text, GPT2 is capable of writing plausible passages that match what it is given in both style and subject. It rarely shows any of the quirks that mark out previous AI systems, such as forgetting what it is writing about midway through a paragraph, or mangling the syntax of long sentences. Feed it the opening line of George Orwell's Nineteen Eighty-Four -- "It was a bright cold day in April, and the clocks were striking thirteen" -- and the system recognizes the vaguely futuristic tone and the novelistic style, and continues with: "I was in my car on my way to a new job in Seattle. I put the gas in, put the key in, and then I let it run. I just imagined what the day would be like. A hundred years from now. In 2045, I was a teacher in some school in a poor part of rural China. I started with Chinese history and history of science."

An anonymous reader quotes a report from The New York Times: The study, in JAMA Internal Medicine, tracked diet and health over eight years in more than 44,000 French men and women. Their average age was 58 at the start. About 29 percent of their energy intake was ultraprocessed foods. Such foods include instant noodles and soups, breakfast cereals, energy bars and drinks, chicken nuggets and many other ready-made meals and packaged snacks containing numerous ingredients and manufactured using industrial processes. There were 602 deaths over the course of the study, mostly from cancer and cardiovascular disease. Even after adjusting for many health, socioeconomic and behavioral characteristics, including scores on a scale of compliance with a healthy diet, the study found that for every 10 percent increase in ultraprocessed food consumption, there was a 14 percent increase in the risk of death (Warning: source may be paywalled; alternative source). The authors suggest that high-temperature processing may form contaminants, that additives may be carcinogenic, and that the packaging of prepared foods can lead to contamination.

An anonymous reader quotes a report from The Guardian: The world's insects are hurtling down the path to extinction, threatening a "catastrophic collapse of nature's ecosystems," according to the first global scientific review. More than 40% of insect species are declining and a third are endangered, the analysis found. The rate of extinction is eight times faster than that of mammals, birds and reptiles. The total mass of insects is falling by a precipitous 2.5% a year, according to the best data available, suggesting they could vanish within a century. The planet is at the start of a sixth mass extinction in its history, with huge losses already reported in larger animals that are easier to study. But insects are by far the most varied and abundant animals, outweighing humanity by 17 times. They are "essential" for the proper functioning of all ecosystems, the researchers say, as food for other creatures, pollinators and recyclers of nutrients.

Insect population collapses have recently been reported in Germany and Puerto Rico, but the review strongly indicates the crisis is global. The researchers set out their conclusions in unusually forceful terms for a peer-reviewed scientific paper: "The [insect] trends confirm that the sixth major extinction event is profoundly impacting [on] life forms on our planet. The analysis, published in the journal Biological Conservation, says intensive agriculture is the main driver of the declines, particularly the heavy use of pesticides. Urbanization and climate change are also significant factors. "One of the biggest impacts of insect loss is on the many birds, reptiles, amphibians and fish that eat insects," the study says, noting a recent study in Puerto Rico where there was a 98% fall in ground insects over 35 years. Butterflies and moths are among the worst hit.

Nasa's InSight Mars lander has placed a domed shield over its seismometer, completing that instrument's deployment. From a report: The seismometer will look for evidence of ongoing seismic activity on the red planet to provide data about the deep interior of Mars. This will help scientists determine how the planet formed. The seismometer, called the seismic experiment for interior structure (Seis), is the lander's highest priority science instrument. It is needed to complete about three-quarters of the mission's scientific objectives. The spacecraft touched down on 26 November 2018. On 19 December, a robotic arm picked up the instrument from its storage position and placed it on the martian surface about 1.6 metres away from the spacecraft.

Bruce66423 writes: In a remarkable piece of honest self assessment, Huawei has produced a letter to a House of Commons committee member in response to security concerns raised by the UK Huawei Cyber Security Evaluation Centre (HCSEC) in its annual report, a body that includes Huawei, UK operators and UK government officials. The firm pledged to spend about $2 billion over five years to resolve these issues. However they also claim that: "Huawei has never and will never use UK-based hardware, software or information gathered in the UK or anywhere else globally, to assist other countries in gathering intelligence. We would not do this in any country" -- a claim in sharp contrast to the ability of the Communist Party of China to suborn anyone into doing so. Good to see that Chinese firms still have a sense of humor. As The Economist puts it: "And China's leaders are tightening their grip on business, including firms such as Huawei in which the state has no stake. This influence has been formalized in the National Intelligence Law of 2017, which requires firms to work with China's one-party state."

An anonymous reader quotes a report from The Guardian: Global warming could temporarily hit 1.5C above pre-industrial levels for the first time between now and 2023, according to a long-term forecast by the Met Office. Meteorologists said there was a 10% chance of a year in which the average temperature rise exceeds 1.5C, which is the lowest of the two Paris agreement targets set for the end of the century. Until now, the hottest year on record was 2016, when the planet warmed 1.11C above pre-industrial levels, but the long-term trend is upward. In the five-year forecast released on Wednesday, the Met Office highlights the first possibility of a natural El Niño combining with global warming to exceed the 1.5C mark. Climatologists stressed this did not mean the world had broken the Paris agreement 80 years ahead of schedule because international temperature targets are based on 30-year averages. Although it would be an outlier, scientists said the first appearance in their long-term forecasts of such a "temporary excursion" was worrying, particularly for regions that are usually hard hit by extreme weather related to El Nino. This includes western Australia, South America, south and west Africa, and the Indian monsoon belt.

A world-first study has called for the mass retraction of more than 400 scientific papers on organ transplantation, amid fears the organs were obtained unethically from Chinese prisoners. The Guardian reports: The Australian-led study exposes a mass failure of English language medical journals to comply with international ethical standards in place to ensure organ donors provide consent for transplantation. The study was published on Wednesday in the medical journal BMJ Open. Its author, the professor of clinical ethics Wendy Rogers, said journals, researchers and clinicians who used the research were complicit in "barbaric" methods of organ procurement.

"There's no real pressure from research leaders on China to be more transparent," Rogers, from Macquarie University in Sydney, said. "Everyone seems to say, 'It's not our job.' The world's silence on this barbaric issue must stop." A report published in 2016 found a large discrepancy between official transplant figures from the Chinese government and the number of transplants reported by hospitals. While the government says 10,000 transplants occur each year, hospital data shows between 60,000 to 100,000 organs are transplanted each year. The report provides evidence that this gap is being made up by executed prisoners of conscience.

Women's brains are nearly four years younger than men's, at least in how they burn fuel, according to scans performed by U.S. researchers. "Scientists found that healthy women have a 'metabolic brain age' that is persistently younger than men's of the same chronological age," reports The Guardian. "The difference is apparent from early adulthood and remains into old age." From the report: The finding suggests that changes in how the brain uses energy over a person's lifetime proceed more gradually in women than they do in men. While researchers are unsure of the medical consequences, it may help explain why women tend to stay mentally sharp for longer. "Brain metabolism changes with age but what we noticed is that a good deal of the variation we see is down to sex differences," said Marcus Raichle, a neurobiologist at Washington University school of medicine in St Louis. "If you look at how brain metabolism predicts a person's age, women come out looking about four years younger than they are."

The scientists used a brain scanning technique called positron emission tomography to measure the flow of oxygen and glucose in the brains of 121 women and 84 men aged 20 to 82. The scans revealed how sugar was being turned into energy in different parts of the volunteers' brains. To see how brain metabolism differed between the sexes, the researchers used a computer algorithm to predict people's ages based on brain metabolism as measured by the scans. First, the scientists taught it to predict men's ages from metabolism data gleaned from the male brain scans. The striking result came when the scientists fed metabolism data from the women into the same program. While the program estimated male ages accurately, it judged the women's brains to be, on average, 3.8 years younger than their real ages. "The scientists then flipped the analysis around," the report adds. "They trained the algorithm to predict women's ages from data garnered from their brain scans. This time, when they fed metabolism data from the men into the computer, it estimated them to be 2.4 years older than they were. The way male brains burned sugar made them seem older than female ones of the same age." The study has been published in the journal Proceedings of the National Academy of Sciences.

An anonymous reader quotes a report from CNBC: Snopes, a fact-checking organization, announced on Friday its decision to end its partnership with Facebook, which has been ramping its efforts to curb misinformation on its services since the 2016 U.S. election. Facebook and Snopes had been working together since December 2016 to fact check content on the social network. The company in 2017 paid Snopes as much as $100,000 for the work, according to Snopes. "At this time we are evaluating the ramifications and costs of providing third-party fact-checking services, and we want to determine with certainty that our efforts to aid any particular platform are a net positive for our online community, publication, and staff," Snopes said in a statement.

Snopes said it has not closed the door on working with the company again, but it encouraged Facebook CEO Mark Zuckerberg to meet "with fact-checkers as part of his recently announced series of public discussions" in 2019. The partnership is ending weeks after a report by The Guardian, in which multiple former Snopes employees criticized Facebook's efforts to stop fake content on its services.

An anonymous reader quotes a report from The Guardian: Scientists at Massachusetts Institute of Technology (MIT) have created super-thin, bendy materials that absorb wireless internet and other electromagnetic waves in the air and turn them into electricity. The lead researcher, Tomas Palacios, said the breakthrough paved the way for energy-harvesting covers ranging from tablecloths to giant wrappers for buildings that extract energy from the environment to power sensors and other electronics. Details have been published in the journal Nature. Palacios and his colleagues connected a bendy antenna to a flexible semiconductor layer only three atoms thick. The antenna picks up wifi and other radio-frequency signals and turns them into an alternating current. This flows into the molybdenum disulphide semiconductor, where it is converted into a direct electrical current. [M]olybdenum disulphide film can be produced in sheets on industrial roll-to-roll machines, meaning they can be made large enough to capture useful amounts of energy.

Ambient wifi signals can fill an office with more than 100 microwatts of power that is ripe to be scavenged by energy-harvesting devices. The MIT system has an efficiency of between 30% and 40%, producing about 40 microwatts when exposed to signals bearing 150 microwatts of power in laboratory tests. "It doesn't sound like much compared with the 60 watts that a computer needs, but you can still do a lot with it," Palacios said. "You can design a wide range of sensors, for environmental monitoring or chemical and biological sensing, which operate at the single microwatt level. Or you could store the electricity in a battery to use later."

An anonymous reader quotes a report from The Guardian: A group of volunteers who took a trip in the name of science have helped researchers uncover how LSD messes with activity in the brain to induce an altered state of consciousness. Brain scans of individuals high on the drug revealed that the chemical allows parts of the cortex to become flooded with signals that are normally filtered out to prevent information overload. The drug allowed more information to flow from the thalamus, a kind of neural gatekeeper, to a region called the posterior cingulate cortex, and it stemmed the flow of information to another part known as the temporal cortex. This disruption in communication may underpin some of the wacky effects reported by LSD users, from feelings of bliss and being at one with the universe to hallucinations and what scientists in the field refer to as "ego dissolution," where one's sense of self disintegrates.

For the study, the researchers invited 25 healthy participants into the lab to be scanned under the influence of LSD and, on another occasion, after taking a placebo. They were shown around the scanner beforehand to ensure they felt comfortable going inside when the drug took hold. Had the machine suddenly taken on a threatening demeanor, the scans might not have come out so well. The scientists wanted to test a hypothesis first put forward more than a decade ago. It states LSD causes the thalamus to stop filtering information it relays to other parts of the brain. It is the breakdown of this filter that gives rise to the weird effects the drug induces, or so the thinking goes. Scans of the volunteers' brains suggested there may be some truth to the hypothesis. On LSD, the thalamus let more information through to some parts of the brain and suppressed information bound for others. "What we found is that the model is mostly true, but how information is distributed to the cortex under LSD is much more specific than it predicts," a researcher said. The latest research is published in Proceedings of the National Academy of Sciences.

According to a report from Reason magazine, Twitter users who comment the "learn to code" advice at journalists who just lost their jobs might be treated as "abusive behavior," which is a violation of the social media site's terms of service. The rumor comes from Jon Levine, Media Editor at The Wrap. From the report: The Wrap's Jon Levine said representatives for the social media company had backed away from the position they related to him earlier, which was that the phrase "learn to code" itself constituted abusive behavior. The new position seems to be that "learn to code" is not de facto harassment, but could be considered harassment if tweeted aggressively as part of campaign to intimidate a specific user, in accordance with Twitter's somewhat vague abusive behavior policy. In an email to Reason, a Twitter spokesperson said: "Twitter is responding to a targeted harassment campaign against specific individuals -- a policy that's long been against the Twitter Rules."

Last week, journalists from BuzzFeed, HuffPost, Yahoo, AOL, and others, were let go. BuzzFeed founder and CEO, Jonah Peretti, said the company "would reduce headcount by 15%, or about 250 jobs, to around 1,100 employees globally," reports The Guardian. "At the same time, Verizon said it would trim 7% of headcount, about 800 people, from its media unit, which includes HuffPost, Yahoo and AOL. The job losses followed sales or cuts at Mic, Refinery29 and elsewhere."

First, a Canadian diplomat on Thursday contradicted what he'd said on Wednesday, according to a story shared by hackingbear: John McCallum, Canada's ambassador in China, appeared to provide legal advice to Meng Wanzhou, who is fighting extradition to the U.S. over fraud allegations. Saying she had a "strong case", McCallum outlined numerous weaknesses of the legal proceedings: political interference from Donald Trump, the extraterritorial nature of the charges and the fact that Canada is not party to American sanctions against Iran.

"I regret that my comments with respect to the legal proceedings of Ms Meng have created confusion. I misspoke," McCallum said in a statement released late on Thursday afternoon. "These comments do not accurately represent my position on the issue. As the government has consistently made clear, there has been no political involvement in this process."
But ABC News reports that the same diplomat then said Friday that it would be "great" for Canada if the U.S. dropped its extradition request, "in what seem like off script remarks again...."

"The Canadian government didn't return multiple messages in response to questions about whether McCallum is speaking for the Canadian government."

UPDATE (1/26/2019): "Prime Minister Justin Trudeau has fired Canada's ambassador to China, John McCallum," reports the BBC.

An anonymous reader quotes a report from The Guardian: People who stutter are being given electrical brain stimulation in a clinical trial aimed at improving fluency without the need for grueling speech training. If shown to be effective, the technique -- which involves passing an almost imperceptible current through the brain -- could be routinely offered by speech therapists. The latest treatment, which is combined with fluency training, is not expected to completely cure people of their stutter but could potentially give them more control over it. The brain stimulation, known as transcranial direct current stimulation (tDCS), involves strapping electrodes on each temple and then passing a current through the head. The current is weak enough that people are either oblivious to the electrodes being switched on or feel just a slight tingling.

The stimulation increases the firing rate of neurons in certain brain regions, which scientists believe could make it quicker to learn thought patterns associated with fluent speech, and make the effects of training more permanent. In the trial, the 40 participants are asked to speak in time with a metronome, saying one syllable on every beat. During this task, people who stutter typically become completely fluent. "The idea is that if you stimulate them while they're fluent, you're reinforcing that fluent speech process," said Jennifer Chesters, a speech and language researcher at the University of Oxford who is involved in the trial. "And hopefully that will make it more likely for them to use that process in their normal life." Each time a neuron fires in the brain, its connections with neighbouring neurons are strengthened or weakened slightly -- this is how learning occurs. With stimulation, the threshold for neurons firing is lower, so this could accelerate the rewiring that occurs during fluency training.

The level of climate-warming carbon dioxide (CO2) in the atmosphere is forecast to rise by a near-record amount in 2019, according to the Met Office. From a report: The increase is being fuelled by the continued burning of fossil fuels and the destruction of forests, and will be particularly high in 2019 due to an expected return towards El Nino-like conditions. This natural climate variation causes warm and dry conditions in the tropics, meaning the plant growth that removes CO2 from the air is restricted. Levels of the greenhouse gas have not been as high as today for 3-5m years, when the global temperature was 2-3C warmer and the sea level was 10-20 metres (32 to 64 feet) higher. Climate action must be increased fivefold to limit warming to the 1.5C rise above pre-industrial levels that scientists advise, according to the UN. But the past four years have been the hottest on record and global emissions are rising again after a brief pause.

The level of climate-warming carbon dioxide (CO2) in the atmosphere is forecast to rise by a near-record amount in 2019, according to the Met Office. From a report: The increase is being fuelled by the continued burning of fossil fuels and the destruction of forests, and will be particularly high in 2019 due to an expected return towards El Nino-like conditions. This natural climate variation causes warm and dry conditions in the tropics, meaning the plant growth that removes CO2 from the air is restricted. Levels of the greenhouse gas have not been as high as today for 3-5m years, when the global temperature was 2-3C warmer and the sea level was 10-20 metres (32 to 64 feet) higher. Climate action must be increased fivefold to limit warming to the 1.5C rise above pre-industrial levels that scientists advise, according to the UN. But the past four years have been the hottest on record and global emissions are rising again after a brief pause.

Scientists are claiming the cosmic collision that made the moon left a host of elements behind on Earth that were crucial for life to emerge. The Guardian reports: The impact 4.4 billion years ago is thought to have occurred when an itinerant planet the size of Mars slammed into the fledgling Earth, scattering a shower of rocks into space. The debris later coalesced into the moon. Beyond an act that shaped the sky, the smash-up transferred essential elements to the Earth's surface, meaning that most of the carbon and nitrogen that makes up our bodies probably came from the passing planet, the researchers believe.

Petrologists at Rice University in Texas reached their conclusions after running experiments on geochemical reactions under the high temperatures and pressures found deep inside a planet. They wanted to understand whether Earth acquired key elements from meteorites that slammed into Earth or through some other ancient route. Lead author Damanveer Grewal found that a planet with a sulphur-rich core would have large fractions of carbon and nitrogen on its surface. Such a planet could transfer that volatile material to Earth in just the right proportions if it happened to clatter into it, the researchers found, after modeling a billion different cosmic scenarios in a computer and comparing them to conditions seen in the solar system today. The research is published in Science Advances.

An anonymous reader quotes a report from The Guardian: Science may never tell us what lies round the next corner, but researchers have come up with the nearest thing: a computer program that turns a normal digital camera into a periscope. In a demonstration of "computational periscopy" a U.S. team at Boston University showed they could see details of objects hidden from view by analyzing shadows they cast on a nearby wall. Vivek Goyal, an electrical engineer at the university, said that while the work had clear implications for surveillance he hoped it would lead to robots that could navigate better and boost the safety of driverless cars.

In the latest feat, Goyal and his team used a standard digital camera and a mid-range laptop. The researchers, writing in the journal Nature, describe how they pieced together hidden scenes by pointing the digital camera at the vague shadows they cast on a nearby wall. If the wall had been a mirror the task would have been easy, but a matt wall scatters light in all directions, so the reflected image is nothing but a blur. They found that when an object blocked part of the hidden scene, their algorithms could use the combination of light and shade at different points on the wall to reconstruct what lay round the corner. In tests, the program pieced together hidden images of video game characters -- including details such as their eyes and mouths -- along with colored strips and the letters "BU." The program takes about 48 seconds to work out a hidden scene from a digital image, but the researchers believe it could be sped up with a faster computer. Eventually, it may be fast enough to run on video footage.

Goyal also said "it is even conceivable for humans to be able to learn to see around corners with their own eyes; it does not require anything superhuman."

SonicSpike shares a report from The Guardian: Julian Assange, the fugitive WikiLeaks founder whose diplomatic sanctuary in the Ecuadorian embassy appears increasingly precarious, is launching a legal challenge against the Trump administration. Lawyers for the Australian activist have filed an urgent application to the Washington-based Inter-American Commission of Human Rights (IACHR) aimed at forcing the hand of U.S. prosecutors, requiring them to "unseal" any secret charges against him. The legal move is an attempt to prevent Assange's extradition to the U.S. at a time that a new Ecuadorian government has been making his stay in the central London apartment increasingly inhospitable.

The 1,172-page submission by Assange's lawyers calls on the U.S. to unseal any secret charges against him and urges Ecuador to cease its "espionage activities" against him. Baltasar Garzon, the prominent Spanish judge who has pursued dictators, terrorists and drug barons, is the international coordinator of Assange's legal team. He has said the case involves "the right to access and impart information freely" that has been put in "jeopardy." The Trump administration is refusing to reveal details of charges against Assange despite the fact that sources in the U.S. Department of Justice have confirmed to the media that they exist under seal. The application alleges that U.S. prosecutors have begun approaching people in the U.S., Germany and Iceland and pressed them to testify against Assange in return for immunity from prosecution. Those approached, it is said, include people associated with WikiLeaks' joint publications with other media about U.S. diplomacy, Guantanamo Bay and the wars in Iraq and Afghanistan.

AmiMoJo shares a report from The Guardian: A Dutch surgeon formally disciplined for her medical negligence has won a legal action to remove Google search results about her case in a landmark "right to be forgotten" ruling. The doctor's registration on the register of healthcare professionals was initially suspended by a disciplinary panel because of her postoperative care of a patient. After an appeal, this was changed to a conditional suspension under which she was allowed to continue to practice. But the first results after entering the doctor's name in Google continued to be links to a website containing an unofficial blacklist, which it was claimed amounted to "digital pillory." It was heard that potential patients had found the blacklist on Google and discussed the case on a web forum. The surgeon's lawyer, Willem van Lynden, said the ruling was groundbreaking in ensuring doctors would no longer be judged by Google on their fitness to practice. "Now they will have to bring down thousands of pages: that is what will happen, in my view. There is a medical disciplinary panel but Google have been the judge until now. They have decided whether to take a page down -- and why do they have that position?" Van Lynden said.

An anonymous reader shares a report: It seems the stuff of fantasy. Giant ships sail the seas burning fuel that has been extracted from water using energy provided by the winds, waves and tides. A dramatic but implausible notion, surely. Yet this grand green vision could soon be realised thanks to a remarkable technological transformation that is now under way in Orkney. Perched 10 miles beyond the northern edge of the British mainland, this archipelago of around 20 populated islands -- as well as a smattering of uninhabited reefs and islets -- has become the centre of a revolution in the way electricity is generated.

Orkney was once utterly dependent on power that was produced by burning coal and gas on the Scottish mainland and then transmitted through an undersea cable. Today the islands are so festooned with wind turbines, they cannot find enough uses for the emission-free power they create on their own. Community-owned wind turbines generate power for local villages; islanders drive nonpolluting cars that run on electricity; devices that can turn the energy of the waves and the tides into electricity are being tested in the islands' waters and seabed; and -- in the near future -- car and passenger ferries here will be fuelled not by diesel but by hydrogen, created from water that has been electrolysed using power from Orkney's wind, wave and tide generators.

Thousands of women were systematically underpaid at Oracle, one of Silicon Valley's largest corporations, according to a new motion in a class-action complaint that details claims of pervasive wage discrimination. From a report: A motion filed in California on Friday said attorneys seek to represent more than 4,200 women and alleged that female employees were paid on average $13,000 less per year than men doing similar work. An analysis of payroll data found disparities with an "extraordinarily high degree of statistical significance," the complaint said. Women made 3.8% less in base salaries on average than men in the same job categories, 13.2% less in bonuses, and 33.1% less in stock value, it alleges.

The civil rights suit comes as the tech industries faces increased scrutiny of gender and racial discrimination, including sexual misconduct, unequal pay and biased workplaces. The case against Oracle, which is headquartered in Redwood Shores and provides cloud computing services to companies across the globe, resembles high-profile litigation against Google, which has also faced repeated claims of systematic wage discrimination.

According to a survey of asteroid craters at least 6.2 miles wide, the number of asteroids slamming into Earth has nearly tripled since the dinosaurs first roamed. "Researchers worked out the rate of asteroid strikes on the moon and the Earth and found that in the past 290 million years the number of collisions had increased dramatically," reports The Guardian. "Before that time, the planet suffered an asteroid strike about once every 3 million years, but since then the rate has risen to once nearly every 1 million years." From the report: The findings suggest that the dinosaurs may have been unfortunate in evolving 240 million years ago, just as the odds of being wiped out by a stray asteroid were ramping up. It was one of those impacts, on top of other factors, that did for the beasts 66 million years ago. Many scientists had assumed that asteroid strikes were a rare but constant threat in Earth's deep history, but the latest study challenges that belief.

Writing in the journal Science, the researchers describe how they turned to the moon to examine the violent history of Earth. The Earth and moon are hit by asteroids with similar frequency, but impact craters on Earth are often erased or obscured by erosion and the shifting continents which churn up the crust. On the geologically inactive moon, impact craters are preserved almost indefinitely, making them easier to examine. Using images from Nasa's Lunar Reconnaissance Orbiter, the scientists studied the "rockiness" of the debris surrounding craters on the moon. Rocks thrown up by asteroid impacts are steadily ground down by the constant rain of micrometeorites that pours down on the moon. This means the state of the rocks around a crater can be used to date it. The dates revealed that the moon, and by extension the Earth, has suffered more intense asteroid bombardment in the past 290 million years than at any time in the previous billion. On Earth there are hardly any impact craters older than 650 million years, most likely because they were eroded when the planet became encased in ice in an event known as Snowball Earth.

An anonymous reader quotes a report from The Register: The world's first hotel "staffed by robots" has culled half of its steely eyed employees, because they're rubbish and annoy the guests. "Our hotel's advanced technologies, introduced with the aim of maximizing efficiency, also add to the fun and comfort of your stay," the Henn na Hotel boasted on its website. It's where multilingual female robots staff the reception desk. Guests are checked in using face recognition. Robot concierges carry your luggage. Robots cleaned and mixed drinks. A voice activated robot doll is on hand at night while you sleep.

The Wall Street Journal has reported that the room doll interpreted snoring as a request it couldn't understand, waking guests continually through the night to rephrase. "The two robot luggage carriers are out of use because they can reach only about two dozen of the more than 100 rooms in the hotel. They can travel only on flat surfaces and could malfunction if they get wet going outside to annex buildings," the paper reported. "They were really slow and noisy, and would get stuck trying to go past each other," lamented one guest. The concierge and the room doll have now been removed.

An anonymous reader quotes a report from The Guardian: Scientist Brad Lister returned to Puerto Rican rainforest after 35 years to find 98% of ground insects had vanished. His return to the Luquillo rainforest in Puerto Rico after 35 years was to reveal an appalling discovery. The insect population that once provided plentiful food for birds throughout the mountainous national park had collapsed. On the ground, 98% had gone. Up in the leafy canopy, 80% had vanished. The most likely culprit by far is global warming. "It was just astonishing," Lister said. "Before, both the sticky ground plates and canopy plates would be covered with insects. You'd be there for hours picking them off the plates at night. But now the plates would come down after 12 hours in the tropical forest with a couple of lonely insects trapped or none at all."

"We are essentially destroying the very life support systems that allow us to sustain our existence on the planet, along with all the other life on the planet," Lister said. "It is just horrifying to watch us decimate the natural world like this." Lister calls these impacts a "bottom-up trophic cascade", in which the knock-on effects of the insect collapse surge up through the food chain. "I don't think most people have a systems view of the natural world," he said. "But it's all connected and when the invertebrates are declining the entire food web is going to suffer and degrade. It is a system-wide effect." To understand the global scale of an insect collapse that has so far only been glimpsed, Lister says, there is an urgent need for much more research in many more habitats. "More data, that is my mantra," he said.

A small green shoot is growing on the moon after a cotton seed germinated onboard a Chinese lunar lander, scientists said. From a report: The sprout has emerged from a lattice-like structure inside a canister after the Chang'e 4 lander touched down earlier this month, according to a series of photos released by the Advanced Technology Research Institute at Chongqing University. "This is the first time humans have done biological growth experiments on the lunar surface," said Xie Gengxin, who led the design of the experiment, on Tuesday. Plants have been grown previously on the International Space Station, but this is the first time a seed has sprouted on the moon. The ability to grow plants in space is seen as crucial for long-term space missions and establishing human outposts elsewhere in the solar system, such as Mars.

dryriver writes: A recent Guardian article about the need for actors and celebrities -- male and female -- to look their best in a high-definition media world ended on the note that several low-profile Los Angeles VFX outfits specialize in "beautifying actors" in movies, TV shows and video ads. They reportedly use a software named "Beauty Box," resulting in films and other motion content that are -- for lack of a better term -- "motion Photoshopped." After some investigating, it turns out that "Beauty Box" is a sophisticated CUDA and OpenGL accelerated skin-smoothing plugin for many popular video production software that not only smooths even terribly rough or wrinkly looking skin effectively, but also suppresses skin spots, blemishes, scars, acne or freckles in realtime, or near realtime, using the video processing capabilities of modern GPUs.

The product's short demo reel is here with a few examples. Everybody knows about photoshopped celebrities in an Instagram world, and in the print magazine world that came long before it, but far fewer people seem to realize that the near-perfect actor, celebrity, or model skin you see in high-budget productions is often the result of "digital makeup" -- if you were to stand next to the person being filmed in real life, you'd see far more ordinary or aged skin from the near-perfection that is visible on the big screen or little screen. The fact that the algorithms are realtime capable also means that they may already be being used for live television broadcasts without anyone noticing, particularly in HD and 4K resolution broadcasts. The question, as was the case with photoshopped magazine fashion models 25 years ago, is whether the technology creates an unrealistic expectation of having to have "perfectly smooth looking" skin to look attractive, particularly in people who are past their teenage years.

Parts of the world will be excluded from the internet for decades to come without major efforts to boost education, online literacy and broadband infrastructure, experts have warned. From a report: While half the world's population now uses the internet, a desperate lack of skills and stagnant investment mean the UN's goal of universal access, defined as 90% of people being online, may not be reached until 2050 or later, they said. The bleak assessment highlights the dramatic digital divide that has opened up between those who take the internet and its benefits for granted and those who are sidelined because they either lack the skills to be online, cannot afford access or live in a region with no connection. "If there is any kind of faltering in the rate of people coming online, which it appears that there is, then we'll have a real challenge in getting 70%, 80% or 90% connected," said Adrian Lovett, CEO of the World Wide Web Foundation, an organisation set up by the inventor of the web, Sir Tim Berners-Lee.

Cambridge Analytica's parent company, SCL Elections, has been fined 15,000 Pound (roughly $19,000) in a UK court after pleading guilty to failing to comply with an enforcement notice issued by the national data protection watchdog, the Guardian reports. From a report: While the fine itself is a small and rather symbolic one, given the political data analytics firm went into administration last year, the implications of the prosecution are more sizeable. Last year the Information Commissioner's Office ordered SCL to hand over all the data it holds on U.S. academic, professor David Carroll, within 30 days. After the company failed to do so it was taken to court by the ICO. Prior to Cambridge Analytica gaining infamy for massively misusing Facebook user data, the company, which was used by the Trump campaign, claimed to have up to 7,000 data points on the entire U.S. electorate -- circa 240M people. So Carroll's attempt to understand exactly what data the company had on him, and how the information was processed to create a voter profile of it, has much wider relevance.

Spending time looking at screens is not intrinsically bad for children's health, say the UK's leading children's doctors, who are advising parents to focus on ensuring their children get enough sleep, exercise and family interaction rather than clamping down on phones and laptops. From a report: The Royal College of Paediatrics and Child Health has produced the first guidance for parents on how long children should spend on their laptops and phones, which throws the ball firmly back into the parents' court. Each family should decide what is best for its own members -- although all children would benefit from switching off the screen an hour before they go to bed to help them sleep. The college says the focus for parents should be on what the family is doing together, saying screen time is not an issue if parents have control over other aspects of their children's lives. The guidance appears to run counter to the thinking of the health secretary, Matt Hancock, a father of three young children, who has asked England's chief medical officer, Dame Sally Davies, to draw up some rules on the use of social media.

Why would you go with the smaller brand, faced with those offerings from tech's behemoths? Or, at the previous displays, why not just buy the cheaper models? Charles Arthur, writing for The Guardian: That's the challenge for many consumer electronics firms. Not how to make things, or how to distribute them and get them in front of potential buyers. It's how to make a profit. Out of Fitbit, GoPro, Parrot and Sonos -- each operating in different parts of the consumer electronics business -- only the latter made an operating profit in the last financial quarter, and all four have made a cumulative operating loss so far this year. Making a profit in hardware has always been difficult. By contrast, in software, all the significant costs are in development; reproduction and distribution are trivial -- a digital copy is perfect, and the internet will transport 0s and 1s anywhere, effectively for free. If your product is free and ad-supported, you don't even need anti-piracy measures; you want people to copy it and use it. Software companies typically have gross margins of around 80%, and operating profits of 40% or so.

In hardware, though, the world now seems full of companies living by the Amazon founder Jeff Bezos's mantra that "your [profit] margin is my opportunity". Indeed, Amazon is one of the reasons why long-term profit is more elusive: it provides a means for small startups to distribute products without formal warehousing arrangements, and compete with bigger businesses at lower cost. That, together with the rise of a gigantic electronic manufacturing capability in the southern Chinese city of Shenzhen, about an hour's drive north of Hong Kong, has made the modern hardware business one where only those with huge reserves of capital and brand recognition can hope to thrive.

The reputation of the meat industry will sink to that of big tobacco unless it removes cancer-causing chemicals from processed products such as bacon and ham, a coalition of experts and politicians in UK warn this week. From a report: Led by Professor Chris Elliott, the food scientist who ran the UK government's investigation into the horse-meat scandal, and Dr Aseem Malhotra, a cardiologist, the coalition claims there is a "consensus of scientific opinion" that the nitrites used to cure meats produce carcinogens called nitrosamines when ingested. It says there is evidence that consumption of processed meats containing these chemicals results in 6,600 bowel cancer cases every year in the UK -- four times the fatalities on British roads -- and is campaigning for the issue to be taken as seriously as sugar levels in food.

"Government action to remove nitrites from processed meats should not be far away," Malhotra said. "Nor can a day of reckoning for those who dispute the incontrovertible facts. The meat industry must act fast, act now -- or be condemned to a similar reputational blow to that dealt to tobacco." [...] In a statement issued today, the coalition warns "that not enough is being done to raise awareness of nitrites in our processed meat and their health risks, in stark contrast to warnings regularly issued regarding sugar and fattening foods."

"What's the worst that can happen?" thought Nicko Feinberg last December when he listed his house on Airbnb. The listing explicitly said no parties. Then a request came through to book the house for one night on New Year's Day. It was from a young man, probably in his early 20s. He had one review but it was terrific.... I picked up my boys and we stayed down the road at my mother's apartment... When I got back [the next day] I saw three or four cars in the driveway. I threw my food down and knew I was screwed. Inside there were about 12 young adults, all trying to clean.

The floors looked like someone had poured Jagermeister and champagne everywhere and then danced on them. Everything seemed wrong: my artwork was not on the walls; there was furniture missing; the glass panel on my staircase was shattered; even the floor didn't seem level any more. Then I noticed they were using my best sheets and towels as mops....I told them no one was leaving and I called the police and Airbnb. When a police officer turned up, he said it was a civil matter, before adding: "We were here last night...."

Ultimately, it was just stuff and I knew it would be OK. But I felt a massive disappointment in humanity. That night, it wasn't hard for me and my boys to find Instagram pictures and videos of the party. It was horrifying to see so many people in the house, jumping up and down on the furniture and windowsills. They broke my hot tub and tiles in the bathroom; when I looked in the rubbish bags, I saw all my drinks bottles empty, as well as broken glasses and towels. I found an image online of the invite that said, "Mansion Party" with my address. There had been 300 people there. Boys were charged to enter; girls got in free.
While he won't disclose what Airbnb paid him for the damage, "a year later repairs are continuing. The floor is still uneven." But he told one local news channel that the damage was over $100,000, adding "There's footprints on my bathroom walls."

At one point more than 100 cars had been parked outside, according to a police report, and the 23-year-old was ultimately charged with "disorderly conduct". He also was banned permanently from Airbnb -- which said in a statement that "negative incidents are incredibly rare."

A top Amazon executive privately advised the Trump administration on the launch of a new internet portal that is expected to generate billions of dollars for the technology company and give it a dominant role in how the US government buys everything from paper clips to office chairs. From a report: Emails seen by the Guardian show that the Amazon executive Anne Rung communicated with a top official at the Government Services Authority (GSA) about the approach the government would take to create the new portal, even before the legislation that created it -- known to its critics as the "Amazon amendment" -- was signed into law late last year. Amazon and the Trump administration appear to have an antagonistic relationship because of the president's frequent Twitter attacks on the Amazon founder, Jeff Bezos, who also owns the Washington Post. But the behind-the-scenes lobbying by Amazon officials underscores how the company has quietly amassed an unrivalled position of power with the federal government.

The 2017 correspondence between Rung -- a former official in the Obama administration credited with transforming the federal government's procurement policies before she joined Amazon -- and Mary Davie at the GSA, offers new insights into how Amazon has used key former government officials it now employs -- directly and as consultants -- to gain influence and potentially shape lucrative government contracts. It has not yet been determined which companies will build the US government's new e-commerce portal, but Amazon is widely expected to take on a dominant role, giving it a major foothold in the $53bn market for federal procurement of commercial products.

No one told them to look for the Earth. It was Christmas Eve 1968 and the first manned mission to the moon had reached its destination. As Apollo 8 slipped into lunar orbit the crew prepared to read passages of Genesis for a TV broadcast to the world. But as the command module came around on its fourth lap, there it was visible through the window -- a bright blue and white bauble suspended in the black above the relentless grey of the moon. The Guardian: Before that moment 50 years ago, no one had seen an earthrise. The sight sent Bill Anders, the mission photographer, scrambling for his camera. He slapped a 70mm colour roll into the Hasselblad, set the focus to infinity, and started shooting though the telephoto lens. What he captured became one of the most influential images in history. A driving force of the environmental movement, the picture, which became known as Earthrise, showed the world as a singular, fragile, oasis.

On previous laps Anders had snapped the far side of the moon for the geologists and the near side of it for Apollo's landing site planners. "It didn't take long for the moon to become boring. It was like dirty beach sand," Anders told the Guardian. "Then we suddenly saw this object called Earth. It was the only colour in the universe." Apollo 8 launched from the Kennedy Space Centre in Florida on 21 December 1968. The enormous Saturn V rocket, more than 110 metres tall, had flown only twice before and never with a crew. But on that day the rocket performed. Tucked inside the command module, Anders, Frank Borman and James Lovell looped the planet twice before the third stage blasted them onwards to the moon. They arrived nearly three days later, completed 10 lunar orbits, and headed home for a splashdown in the north Pacific.

Earthrise did not have an immediate impact. Its philosophical significance sunk in over years, after Nasa put it on a stamp, and Time and Life magazine highlighted it as an era-defining image. "It gained this iconic status," Anders said. "People realised that we lived on this fragile planet and that we needed to take care of it." The shot did more than boost the environmental movement. Even Anders, who calls himself "an arch cold war warrior," felt it held a message for humanity. "This is the only home we have and yet we're busy shooting at each other, threatening nuclear war, and wearing suicide vests," he said. "It amazes me." Further reading: Wired.

An anonymous reader quotes the Guardian: An Amazon customer got a grim message last year from Alexa, the virtual assistant in the company's smart speaker device: "Kill your foster parents." The user who heard the message from his Echo device wrote a harsh review on Amazon's website, Reuters reported -- calling Alexa's utterance "a whole new level of creepy". An investigation found the bot had quoted from the social media site Reddit, known for harsh and sometimes abusive messages, people familiar with the investigation told Reuters. The odd command is one of many hiccups that have happened as Amazon tries to train its machine to act something like a human, engaging in casual conversations in response to its owner's questions or comments.
And Alexa also can't tell a human voice from a parrot, according to a Huffington Post story shared by PolygamousRanchKid: Rocco, an African grey, was caught using the virtual assistant to play his favorite music, tell jokes and even order snacks, The Times of London reports. Thankfully the device's parental lock system prevented the clever boy from actually purchasing any items which included strawberries, ice cream and even a kettle.

An anonymous reader shares a report: The stunning Korolev crater in the northern lowlands of Mars is filled with ice all year round owing to a trapped layer of cold Martian air that keeps the water frozen. The 50-mile-wide crater contains 530 cubic miles of water ice, as much as Great Bear Lake in northern Canada, and in the centre of the crater the ice is more than a mile thick. Images beamed back from the red planet show that the lip around the impact crater rises high above the surrounding plain. When thin Martian air then passes over the crater, it becomes trapped and cools to form an insulating layer that prevents the ice from melting. The latest picture is a composite of five strip-like images taken from the European Space Agency's Mars Express probe, which swung into orbit around the planet on Christmas Day 2003. On the same day, the orbiter released the Beagle 2 lander, a British probe built on a shoestring budget, which touched down but failed to fully open on the surface. Mars Express photographed the Korolev crater with its high-resolution stereo camera, an instrument that can pick out features 10 metres wide, or as small as 2 metres when used in super-resolution mode.

The creator of the year's biggest game is facing a slew of lawsuits over its alleged use of famous dance moves. But will courts tap to the same tune? From a report: Fresh Prince of Bel-Air star Alfonso Ribeiro alleges that Fornite used his Carlton Dance, devised for a memorable episode of the hit US sitcom, without permission or credit. And earlier this week, Russell Horning, AKA the Backpack Kid, launched his own lawsuit claiming Epic breached copyright laws for including his signature dance move "The Floss." So while the copyright disco fills up and solicitors perform their (wallet) stretching exercises, the big question is: can you realistically copyright a dance move? The answer is yes. Kind of. It's complicated.

"A dance can be protected under copyright law in England under the protection afforded to literary, dramatic or musical works (section 3 (2) of the Copyright, Design and Patents Act)," says Alex Tutty of specialist entertainment law firm Sheridans. "But copyright can subsist in it only when it is recorded in writing or otherwise. It doesn't just exist because you did the dance; it needs to be written down or filmed" This is handy for the Fortnite complainants, because there is video evidence of all of them performing their respective moves. However, it's not quite that easy. "There are all kinds of complexities in practice," says entertainment and tech industry lawyer, Jas Purewal of Purewal & Partners. "For example, who owns the dance -- the original creator, the dancers or the choreographer? How can they prove they actually created something new? How can they show that someone else actually infringed their dance and didn't independently come up with it? The law is pretty archaic, too. It's just not been an area that has had a lot of attention."

Technological changes such as automation and artificial intelligence are expected to transform the employment landscape. The question is: will our education system keep up? From a report: The answer matters because an estimated 65% of children entering primary schools today will work in jobs and functions that don't currently exist, according to a recent Universities UK report. The research, which explores the "rapid pace of change and increasing complexity of work", also warns that the UK isn't even creating the workers that will be needed for the jobs that can be anticipated. By 2030, it will have a talent deficit of between 600,000 and 1.2 million workers in the financial and business sector, and technology, media and telecommunications sector.

University leaders would be "foolish" not to pay attention, says Lancaster University vice-chancellor Mark E Smith. "We look at the trends in the job market and the skills employers are looking for, and we listen to what employers are saying. We don't want to be talking about yesterday's problem." This is one of the reasons the university is a partner in the National Institute of Coding. The programme, led by the University of Bath, is bringing 25 universities together with small and medium-sized enterprises (SMEs) and global companies including IBM, Cisco, BT and Microsoft to create "the next generation of digital specialists".

Jordan Morrow, chair of the Data Literacy Project advisory board and global head of data literacy at US-based analytics firm Qlik, thinks that in a climate of uncertainty, universities should focus on developing the thing they have specialised in for centuries: critical thinking. "We need people who can give insight, not just observations," he says. Likewise, he says, the "softer" skills of communication and storytelling are vital. "The reality is that data scientists are trained to do very complex and complicated things with data, but their training is not necessarily in people skills or leadership. It becomes an issue when you have, say, a very intelligent data scientist who has put together an analysis, but doesn't know how to communicate it."

"Anthony Levandowski, the controversial engineer at the heart of a lawsuit between Uber and Waymo, claims to have built an automated car that drove from San Francisco to New York without any human intervention," reports the Guardian. Levandowski told the Guardian that he completed the 3,099-mile journey on October 30th using a modified Toyota Prius, which "used only video cameras, computers and basic digital maps." From the report: Levandowski told the Guardian that, although he was sitting in the driver's seat the entire time, he did not touch the steering wheels or pedals, aside from planned stops to rest and refuel. "If there was nobody in the car, it would have worked," he said. If true, this would be the longest recorded road journey of an autonomous vehicle without a human having to take control. Elon Musk has repeatedly promised, and repeatedly delayed, one of his Tesla cars making a similar journey. A time-lapse video of the drive, released to coincide with the launch of Levandowski's latest startup, Pronto.AI, did not immediately reveal anything to contradict his claim. But Levandowski has little store of trust on which to draw.

An anonymous reader quotes a report from Quartz: France won't wait on the rest of the European Union to start taxing big tech. French finance minister Bruno Le Maire says the country will move ahead with a new tax on Google, Apple, Facebook, and Amazon starting Jan. 1, 2019. The tax is expected to raise $570 million in 2019. France and Germany had originally pushed for an EU-wide 3% tax on big tech firms' online revenues, in part to prevent companies like Apple from sheltering their profits in countries with the lowest tax rates. The deal, which required the support of all 28 EU states, appeared to crumble earlier this month, with opposition from countries including Ireland, home to the European headquarters of Google and Apple.

France and Germany attempted to salvage the deal by scaling it back to a 3% tax on ad sales from tech giants. That would effectively limit the tax to Google and Facebook, excluding companies like Airbnb and Spotify that might have been harder hit under the initial proposal. In the meantime, France is moving ahead with its own tax on Google, Apple, Facebook, and Amazon, which are collectively known in the region as GAFA. "The tax will be introduced whatever happens on 1 January and it will be for the whole of 2019 for an amount that we estimate at [$570 million]," Le Maire said at a press conference in Paris, the Guardian reported today (Dec. 17).