Domain: redorbit.com
Stories and comments across the archive that link to redorbit.com.
Stories · 25
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Outside Beijing, a Military-style Bootcamp For "Internet Addiction"
Press2ToContinue writes Last year, China recognized internet addiction as an official disorder. Since then, over 6,000 patients have submitted themselves for treatment, after some spent up to 14 hours a day online. And as these amazing pictures show, dealing with it is serious. The Daxing Internet Addiction Treatment Centre (IATC) is a military-style bootcamp nestled in the suburbs of Bejing. The young men that enter its doors are subjected to a strict military regime of exercise, medication and solitary confinement. Any kind of electronic gadgetry is completely banned. Additionally, patients are frequently subjected to psychiatric assessments and brain scans to make sure they stay on the straight and narrow. And the concept is gaining steam; the first Internet Congress on Internet Addiction Disorders was held in Milan in early 2014. Despite its recent official classification, Is internet addiction a real disorder? Or is it a red herring masking depression and escapism? And to make things more indeterminate, Isn't more and more time online the inevitable future? -
NASA Remasters 20-Year-Old Galileo Photographs of Jupiter's Moon, Europa
An anonymous reader writes with news that NASA has released remastered pictures of Europa taken by the Galileo spacecraft. "Scientists have produced a new version of what is perhaps NASA's best view of Jupiter's ice-covered moon, Europa. The mosaic of color images was obtained in the late 1990s by NASA's Galileo spacecraft. This is the first time that NASA is publishing a version of the scene produced using modern image processing techniques. This view of Europa stands out as the color view that shows the largest portion of the moon's surface at the highest resolution. An earlier, lower-resolution version of the view, published in 2001, featured colors that had been strongly enhanced. The new image more closely approximates what the human eye would see. Space imaging enthusiasts have produced their own versions of the view using the publicly available data, but NASA has not previously issued its own rendition using near-natural color." -
CERN May Not Have Discovered Higgs Boson After All
An anonymous reader writes Physicists Peter Higgs and Francois Englert won the Nobel Prize for discovering the Higgs Boson, but some scientists believe that the particle may not have been discovered yet at all. A new study by a group of scientists from the University of Southern Denmark raises the possibility that the data collected from the Large Hadron Collider could instead explain another type of subatomic particle. Mads Toudal Frandsen, a particle physicist, explained in a statement, "The CERN data is generally taken as evidence that the particular particle is the Higgs particle ... It is true that the Higgs particle can explain the data but there can be other explanations, we would also get this data from other particles." -
Woods Hole Oceanographic Institution Loses Deep Sea Vehicle
First time accepted submitter Mr D from 63 (3395377) writes in with news about a WHOI vehicle that has been feared lost. "On Saturday, May 10, 2014, at 2 p.m. local time (10 p.m. Friday EDT), the hybrid remotely operated vehicle Nereus was confirmed lost at 9,990 meters (6.2 miles) depth in the Kermadec Trench northeast of New Zealand. The unmanned vehicle was working as part of a mission to explore the ocean's hadal region from 6,000 to nearly 11,000 meters deep. Scientists say a portion of it likely imploded under pressure as great as 16,000 pounds per square inch." -
NASA Honors William Shatner With Distinguished Public Service Medal
Hugh Pickens DOT Com (2995471) writes "Red Orbit reports that after nearly 50 years of warping across galaxies and saving the universe from a variety of alien threats and celestial disasters, Star Trek's William Shatner was honored with NASA's Distinguished Public Service medal, the highest award bestowed by the agency to non-government personnel. 'William Shatner has been so generous with his time and energy in encouraging students to study science and math, and for inspiring generations of explorers, including many of the astronauts and engineers who are a part of NASA today,' said David Weaver, NASA's associate administrator for the Office of Communications at NASA Headquarters in Washington. 'He's most deserving of this prestigious award.' Past recipients of the NASA Distinguished Public Service Medal include astrophysicist Neil deGrasse Tyson, former NASA Jet Propulsion Laboratory director and Voyager project scientist Edward Stone, theoretical physicist and astronomer Lyman Spitzer, and science fiction writer Robert Heinlein. The award is presented to those who 'have personally made a contribution representing substantial progress to the NASA mission. The contribution must be so extraordinary that other forms of recognition would be inadequate.'" -
Astronauts' Hearts Change Shape In Space
sciencehabit (1205606) writes "Astronauts who go into space come back with rounder hearts. Scientists who had astronauts regularly take images of their hearts with ultrasound machines found that the organ becomes more spherical in space by a factor of 9.4%. The researchers believe the change in shape, which is temporary, indicates that the heart is performing less efficiently in zero gravity." -
Iowa State AIDS Researcher Admits To Falsifying Findings
theodp writes "'With countless lives depending on their work,' writes Brett Smith, 'it seems unthinkable that AIDS researchers might falsify their work. However, that's just what Iowa State University assistant professor Dong-Pyou Han has admitted to, according to federal documents.' Han resigned from the project in October after admitting to tampering with samples to give the appearance that an experimental vaccine was causing lab animals to build up protections against HIV. According to the NIH, Han apparently spiked rabbit blood with human blood components from people whose bodies had produced antibodies to HIV. 'This positive result was striking, and it caught everybody's attention,' said the NIH. However, researchers at other institutions became suspicious after they were unsuccessful in duplicating the ISU results. The Iowa State AIDS research project had been awarded $19 million in federal grants over the past several years. Han has agreed to be banned from participating in any federally-financed research for three years." -
Robotic Bartender Programmed To Recognize When You Are Ready For a Drink
Hugh Pickens DOT Com writes "Michael Harper reports that researchers at the Bielefeld University in Germany are working to develop a robotic bartender, and their most difficult challenge so far is to identify the body language that is most commonly used by customers and interpreted as someone wanting to buy a drink. A bartending robot has to be able to distinguish between customers intending to order, chatting with friends or just passing by [abstract] — and do so in a very noisy environment. The researchers examined the behavior of customers in nightclubs to see which behaviors were most successful at indicating to the barman the customer was ready to be served. 'Effectively, the customers identify themselves as ordering and non-ordering people through their behavior,' says Dr Sebastian Loth, lead author of the study. The researchers analyzed 105 attempts to order drinks at nightclubs in Bielefeld and Herford in Germany and Edinburgh in Scotland and assessed the behavior of customers 35 seconds before they were served. They found the most successful tactic, which occurred in 95% of orders, was standing squarely towards the bar with head facing forward. Looking at money saw just seven per cent of customers being served within the 35 second time frame. The findings are used to produce an update to the robotic bartender's programming to allow it to ask customers if they would like a drink when they display the right body language. What the research team has learned is being programmed into a robotic bartender called James, or Joint Action in Multimodal Embodied Systems. The researchers have been working on James since early 2011 and hope to have the project completed in January 2014." -
Hubble Spots Source of Short Gamma Ray Burst
symbolset writes "Researchers using the Hubble Space Telescope have imaged some evidence that the merger of neutron stars is responsible for producing a short-duration gamma ray burst. On June 3rd the Swift gamma-ray burst (GRB) mission detected GRB 130603B, a burst lasting only one tenth of a second nearly 4 billion light-years away. Imaging with Hubble, they located a small red dot which, over the course of the following two weeks, dimmed." -
Researchers Discover Another Layer To the Cornea
puddingebola writes with this excerpt: "A previously undetected layer in the cornea, the clear window at the front of the human eye, has been discovered by scientists at The University of Nottingham. This new layer, called the Dua's Layer after Professor Harminder Dua who discovered it, could help surgeons to dramatically improve outcomes for patients undergoing corneal grafts and transplants. This is a major discovery that will mean that ophthalmology textbooks will literally need to be re-written. Having identified this new and distinct layer deep in the tissue of the cornea, we can now exploit its presence to make operations much safer and simpler for patients," said Dua, Professor of Ophthalmology and Visual Sciences." -
Iran Blocks Google, Moves Forward With Domestic Network Plans
hlovy writes "Iran moved forward with their previously discussed plans for a domestic version of the Internet over the weekend, as government officials announced that Google would be one of the first websites to be filtered through their state-controlled information network. According to Reuters, officials are claiming that the country's self-contained version of the World Wide Web, which was first announced last week, is part of an initiative to improve cyber security. However, it will reportedly also give the country the ability to better control the type of information that users can access online." -
'Magic Carpet' Could Help Prevent Falls Among the Elderly
Hugh Pickens writes "Falls are a major cause of injury and death among over-70s, and account for more than 50% of hospital admissions for accidental injury. Thus, being able to identify changes in people's walking patterns and gait in the natural environment, such as in a corridor in a nursing home, could help identity mobility problems early on. Now, BBC reports that researchers have shown off a 'magic carpet' that can detect falls and may even predict mobility problems. Beneath the carpet is a mesh of optical fibers that detect and plot movement as pressure bends them, changing the light detected at the carpet's edges. These deflected light patterns help electronics 'learn' walking patterns and detect if they are deteriorating. With over 19,700 deaths in the elderly in the U.S. in 2008 from unintentional fall injuries and 2.2 million nonfatal fall injuries among older adults treated in emergency departments, spotting subtle changes in a person's walking habits may help identify changes that might go unnoticed by family members or care-givers. 'The carpet can gather a wide range of information about a person's condition; from biomechanical to chemical sensing of body fluids, enabling holistic sensing to provide an environment that detects and responds to changes in patient condition,' says Patricia Scully from The University of Manchester's Photon Science Institute." -
New Bill Would Require US ISPs To Retain User Info
Wesociety writes "The House Judiciary Committee, lead by Rep. Lamar Smith, is preparing a bill which would require internet service providers to retain information about their users to aid in criminal investigations. This particular bill would be a smaller part of a large measure to strengthen sanctions against acts such as child pornography. The most interesting part of this bill however is not who it targets but rather who it does not. The bill would make wireless companies exempt from the requirement to store user data." Declan McCullagh gives a fuller report at CNET. Update: 05/14 00:35 GMT by T : Note: Smith has yet to release the text of the current bill, but it seems an easy bet it will have much in common with his similar-sounding legislative push in 2007, which resulted in the unsuccessful SAFETY Act of 2009. -
Kidney Printer
smitty777 writes "Dr. Anthony Atala of the Wake Forest Institute of Regenerative Medicine demonstrated his technique for printing a new kidney. The early stage technology involves scanning the patient's current organ, and actually printing the organ directly into the patient. He refutes reported claims that it's just a kidney shaped mold, as reported by some. While still in the early stages, it does hold promise that we will be able to use this technology for actual transplants in the future." -
Titanium Oxide For High-Density Optical Storage
Stoobalou and other readers sent along word of research out of Japan, using a new crystal form of titanium oxide for high-density data storage — promising discs that store 1,000 times more data than Blu-ray does today, up to 25 TB. The material transforms from a black-colored metal state that conducts electricity into a brown semiconductor when hit by light, at room temperature. Titanium oxide's market price is about one-hundredth that of the rare element that is currently used in rewritable Blu-ray discs and DVDs. The material is cheap and safe, and is already being used in many products ranging from face powder to white paint. The researchers successfully created the material in particles measuring as small as 5 nanometers in diameter. -
Why Wikipedia Articles Vary So Much In Quality
Hugh Pickens writes "A new study shows that the patterns of collaboration among Wikipedia contributors directly affect the quality of an article. 'These collaboration patterns either help increase quality or are detrimental to data quality,' says Sudha Ram at the University of Arizona. Wikipedia has an internal quality rating system for entries, with featured articles at the top, followed by A, B, and C-level entries. Ram and graduate student Jun Liu randomly collected 400 articles at each quality level. 'We used data mining techniques and identified various patterns of collaboration based on the provenance or, more specifically, who does what to Wikipedia articles,' says Ram. The researchers identified seven specific roles that Wikipedia contributors play (PDF starting on page 175): Casual Contributor, Starter, Cleaner, Copy Editor, Content Justifier, Watchdog, and All-round Editor. Starters, for example, create sentences but seldom engage in other actions. Content justifiers create sentences and justify them with resources and links. The all-round contributors perform many different functions. 'We then clustered the articles based on these roles and examined the collaboration patterns within each cluster to see what kind of quality resulted,' says Ram. 'We found that all-round contributors dominated the best-quality entries. In the entries with the lowest quality, starters and casual contributors dominated.'" -
New Antifreeze Molecule Isolated In Alaskan Beetle
Arvisp writes with the news of a recently discovered antifreeze molecule in an Alaskan beetle that departs from most commonly identified natural antifreeze. "'The most exciting part of this discovery is that this molecule is a whole new kind of antifreeze that may work in a different location of the cell and in a different way,' said zoophysiologist Brian Barnes, director of the University of Alaska Fairbanks Institute of Arctic Biology and one of five scientists who participated in the Alaska Upis ceramboides beetle project. Just as ice crystals form over ice cream left too long in a freezer, ice crystals in an insect or other organism can draw so much water out of the organism's cells that those cells die. Antifreeze molecules function to keep small ice crystals small or to prevent ice crystals from forming at all. They may help freeze-tolerant organisms survive by preventing freezing from penetrating into cells, a lethal condition. Other insects use these molecules to resist freezing by supercooling when they lower their body temperature below the freezing point without becoming solid." -
Kepler Mission Could Detect Exomoons
Lord Northern writes "According to several news sources, NASA's Kepler mission is said to be able to detect habitable moons orbiting planets in other star systems. Kepler is a space telescope designed to detect exoplanets. Its mission will have it orbiting the Sun for 3.5 years, after which we'll be able to tell if any of our neighboring stars actually have planetary systems around them. However, apparently we will be able to detect not only exoplanets, but also exomoons orbiting those exoplanets. The Kepler team came to that conclusion after running a computer simulation which found that the telescope was sensitive enough to detect the gravitational pull of an orbiting moon (PDF). This means that the data expected by the end of the mission is going to be very rich, and it is said that moons as small as 0.2 times the mass of earth could be detected. Further details about the Kepler mission are available from NASA." -
Oil Deposit Could Increase US Reserves 10x
HighWizard notes the upcoming release, on Thursday, of a report by the US Geological Survey on the Bakken Formation. This is an oil field covering 200,000 square miles and underlying parts of North and South Dakota, Montana, and Saskatchewan. A geologist who began surveying the field, before dying in 2000, believed it may hold as much as 1 billion barrels of recoverable oil. Later estimates have ranged to the hundreds of billions of barrels. Such a reserve would go a long way toward securing US energy independence. -
The World's Biggest Undersea Robot
Roland Piquepaille writes "According to redOrbit.com, companies installing subsea cables for telecommunications companies and pipelines for the oil industry now have a new tool, the UT-1 Ultra Trencher which is the world's biggest subsea robot. This beauty weighs 60 tons (out of the water) and has a length of 7.8 meters, a width of 7.8 meters and a height of 5.6 meters. In fact, it has the dimensions of a small house but is more expensive, carrying a price tag of about £10 million. It can move at a speed of 2 to 3 knots under the sea. And it can trench pipelines with a 1-meter diameter in deep waters of up to 1,500 meters." -
The Physics of Football
Ponca City, We Love You writes "There will be a program on applied physics and real time strategy that you might want to watch on television today. Conservation of momentum during elastic and inelastic collisions is one aspect on which to focus as players tackle their opponents. It is of critical importance that the Patriots bring down New York's huge and powerful running back, 6-foot-4, 265-pound Brandon Jacobs. An average-size NFL defensive back's mass combined with his speed — on average, 4.56 seconds for the 40-yard dash — can produce up to 1600 pounds of tackling force. A tackle with half a ton of force may sound like a crippling blow, but the body can handle twice that amount because the player's equipment spreads out the incoming energy, lessening its severity." Nanotech specialists from Cornell have developed their own take on the "physics" of the Super Bowl by creating the world's smallest trophy, which will be awarded today to a contestant who best explains an aspect of football physics. Just some food for thought while you watch the game on your brand new HD television, though you'd better not be watching it in a church. -
First Exoplanet Atmospheres Analyzed
deblau writes "NASA's Spitzer Space Telescope has captured for the first time enough light from planets outside our solar system, known as exoplanets, to identify signatures of individual molecules in their atmospheres. The landmark achievement is a significant step toward being able to detect possible life on rocky exoplanets and comes years before astronomers had anticipated." -
What Breakfast Gets You Going?
Crash McBang asks: "Apparently many are foregoing the morning coffee for something sweeter, according to a recent article in RedOrbit. 'There is nothing better than the feel of Coke on the back of your throat in the morning,' said McKinsey, a morning pop drinker since the 1970s, savoring the cold, stinging sensation that coffee drinkers just don't get. What gets you going after waking up?" -
Study Provides Compelling Evidence of Single Impact Extinction Theory
ectotherm writes to tell us that a new study at the University of Missouri-Columbia claims to provide compelling evidence that a single meteor impact was the cause of animal extinction 65 million years ago. From the article: "MacLeod and his co-investigators studied sediment recovered from the Demerara Rise in the Atlantic Ocean northeast of South America, about 4,500 km (approximately 2,800 miles) from the impact site on the Yucatan Peninsula. Sites closer to and farther from the impact site have been studied, but few intermediary sites such as this have been explored." -
Slashback: BlackBerry, Cloning, Smart Hotels
Slashback tonight brings some correction, clarifications, and updates to previous Slashdot stories, including more news from the BlackBerry case, a follow up on the South Korean Cloning pioneer, China promising a strong continuation in space exploration, a behined the scenes look at Smart Hotel technology, a change in direction for the Massachusetts OpenDocument war, and a slightly different approach to the intelligent design in schools question. Read on for the details.BlackBerry closer to a shutdown. WebHostingGuy writes to tell us MSNBC is reporting that Research in Motion Ltd, the company who makes the BlackBerry is nearer now to a shutdown of their US mobile email service than ever due to the recent ruling handed down. From the article: "U.S. District Judge James Spencer Wednesday ruled invalid a $450 million settlement between RIM and NTP Inc., a small patent holding firm of McLean, Va., that maintains the technology behind the popular BlackBerry infringes on its patents."
Cloning pioneer admits to wrongdoing and resigns. moraes writes "The first research group to clone human embryos ran into some ethical difficulties concerning the source of the eggs - allegations were made indicating that the eggs were taken from junior research assistants. The South Korean pioneer, Hwang Woo Suk, has since resigned his official posts and apologized for lying about the sources of eggs used.."
China on the moon by 2020. IZ Reloaded writes "China will send its astronauts to the moon by 2020 according to the Deputy Commander in Chief of China's manned space flight program. Hu Shixiang said that the goal is subject to the government's funding and their ability to build a rocket with 25 tons capacity."
Behined the scenes with Cisco. molotov writes "Cisco installed the system described in the recent Slashdot article about Smart Hotel Rooms in New York City and has a great video about the technology used in a similar project for the Mandarin Oriental Hotel."
Massachusetts gives Microsoft a second chance. An anonymous reader writes "CNet is reporting that Massachusetts is considering adopting the MS Office XML format as a standard to be used to store the state's documents now that it is under review as an ECMA standard. From the article: 'The commonwealth is very pleased with Microsoft's progress in creating an open document format. If Microsoft follows through as planned, we are optimistic that Office Open XML will meet our new standards for acceptable open formats.' Microsoft still does not intend to support the OpenOffice standard." IBM also took the time to weigh in on the issue with a recent letter to Thomas Trimarco.
University sued for supporting evolution. Hikaru79 writes to tell us that two parents are suing the University of California-Berkeley based on the contents of a website aimed at educating teachers. From the article: "Jeanne and Larry Caldwell, the couple bringing the suit against the site, claim that the site delves improperly into religion. While most debates center around whether or not Intelligent Design is "religion in the classroom," the Caldwells are looking to spin it the other way."