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The Dutch government is considering a proposal to ban the use of smartphones and other "mobile electronic devices" on bicycles. From a report: Infrastructure Minister Cora van Nieuwenhuizen published the draft legislation on Thursday, NL Times reports. If approved, it could go into effect in the summer of 2019. It is already illegal to use a phone while driving a motor vehicle in the Netherlands, the news site says. Offenders face a fine of more than $250. Biking is a widespread form of transportation in the Netherlands, and extending the telephone ban to bikes has been discussed for several years. In 2015, then-Infrastructure Minister Melanie Schultz van Haegen concluded that it would be impossible to enforce a ban on phone use on bikes, according to a 2016 story from Dutch News. But the following year, the government began reconsidering its position.

An anonymous reader quotes a report from NPR: A new study [published in the Proceedings of the National Academy of Sciences] by scientists at the University of Texas at Austin posit that glyphosate -- the active ingredient in the herbicide -- destroys specialized gut bacteria in bees, leaving them more susceptible to infection and death from harmful bacteria. Researchers Nancy Moran, Erick Motta and Kasie Raymann suggest their findings are evidence that glyphosate might be contributing to colony collapse disorder, a phenomenon that has been wreaking havoc on honey bees and native bees for more than a decade. They hope their results will convince farmers, landscapers and homeowners to stop spraying glyphosate-based herbicides on flowering plants that are likely to be pollinated by bees.

"No large-scale study has ever found a link between glyphosate and honey bee health issues," Bayer said in a statement, adding that the new study "does not change that." Bayer noted the study relied on a small sample of individual bees and that it does not meet regulatory research criteria on pesticides stipulated by international guidelines developed by the Organization of Economic Cooperation and Development and other international organizations. Additionally, the company suggested it is "questionable whether the concentrations of the substance tested could at all be absorbed by bee populations in the open over a relevant period of time." According to the report in the journal, the researchers focused on honey bees and used "hundreds of adult worker bees from a single hive" and treated them with varying levels of glyphosate. Editor's note: In June, Germany's pharmaceutical giant Bayer purchased Monsanto, the company that developed Roundup.

An anonymous reader quotes a report from NPR: For the first time, scientists have demonstrated that a controversial new kind of genetic engineering can rapidly spread a self-destructive genetic modification through a complex species. The scientists used the revolutionary gene-editing tool known as CRISPR to engineer mosquitoes with a "gene drive," which rapidly transmitted a sterilizing mutation through other members of the mosquito's species. After mosquitoes carrying the mutation were released into cages filled with unmodified mosquitoes in a high-security basement laboratory in London, virtually all of the insects were wiped out, according to a report in Nature Biotechnology. The mosquitoes were created in the hopes of using them as a potent new weapon in the long, frustrating fight against malaria. Malaria remains one of the world's deadliest diseases, killing more than 400,000 people every year, mostly children younger than 5 years old. What's encouraging is that the mosquitos reportedly did not appear to further mutate in a way that would diminish the effectiveness of the engineered mutation. "But the researchers stressed that many years of additional research are needed to further test the safety and effectiveness of the approach before anyone attempts to release these mosquitos or any other organisms created this way into the wild," reports NPR.

Rice University is "dramatically expanding" its financial aid offerings, promising full scholarships to undergrads whose families have income under $130,000. NPR reports: The school says it wants to reduce student debt -- and make it easier for students from low-income families to attend. "Talent deserves opportunity," Rice President David Leebron said while announcing the plan on Tuesday. The full scholarships are earmarked for students whose families have income between $65,000 and $130,000. Below that level, the university will not only cover tuition but also provide grants to cover students' room and board, along with any other fees. Another part of the program will help students whose family income surpasses the maximum: If their family's income is between $130,000 and $200,000, they can still get grants covering at least half of their tuition.

Rebecca Hersher, reporting for NPR: Hurricane Florence is moving relentlessly toward the Southeastern U.S. It's a large, powerful cyclone that will likely bring storm surge and high winds to coastal communities. But climate scientists say one of the biggest threats posed by Florence is rain. "Freshwater flooding poses the greatest risk to life," explains James Kossin, an atmospheric scientist for the National Oceanic and Atmospheric Administration and the University of Wisconsin, Madison. And Florence could cause extensive freshwater flooding for two reasons. First, Florence is moving slowly, and could all but stop when it reaches land. "The storm could be over North Carolina and traveling incredibly slowly -- on the order of just a few miles per hour," explains Kossin, who says an official from the city of Charlotte, N.C., contacted him about rainfall projections for that city.

If Florence stalls over the Southeast, it would be reminiscent of Hurricane Harvey, which spent days dumping rain on the Houston region last year. Some areas ended up with more than 60 inches, a catastrophic amount of water that shut down the entire region and resulted in at least 93 deaths. Slow-moving storms like Harvey are getting more common. A study published earlier this year by Kossin found that tropical cyclones around the world have slowed down 10 percent in the last 70 years. "We're seeing that in every ocean basin except the northern Indian Ocean," says Kossin, possibly because climate change is causing the wind currents that hurricanes ride to slow down. If Florence slows down and stalls when it hits land, it will the latest example of that trend. Kevin Trenberth of the National Center for Atmospheric Research in Boulder, Colo., says global warming also affects the size and intensity of storms like Florence.

An anonymous reader shares a report from NPR about ecologist Chelsea Rochman, who has dedicated her career to studying how microplastics are getting into the food chain and affecting everything from beer to fish: Since modern plastic was first mass-produced, 8 billion tons have been manufactured. And when it's thrown away, it doesn't just disappear. Much of it crumbles into small pieces. Scientists call the tiny pieces "microplastics" and define them as objects smaller than 5 millimeters -- about the size of one of the letters on a computer keyboard. Researchers started to pay serious attention to microplastics in the environment about 15 years ago. They're in oceans, rivers and lakes. They're also in soil. Recent research in Germany found that fertilizer made from composted household waste contains microplastics. And, even more concerning, microplastics are in drinking water. In beer. In sea salt. In fish and shellfish. How microplastics get into animals is something of a mystery, and Chelsea Rochman is trying to solve it.

Since she started studying microplastics, Rochman has found them in the outflow from sewage treatment plants. And they've shown up in insects, worms, clams, fish and birds. To study how that happens, [researcher Kennedy Bucci] makes her own microplastics from the morning's collection. She takes a postage stamp-size piece of black plastic from the jar, and grinds it into particles using a coffee grinder. "So this is the plastic that I feed to the fish," she says. The plastic particles go into beakers of water containing fish larvae from fathead minnows, the test-animals of choice in marine toxicology. Tanks full of them line the walls of the lab. Bucci uses a pipette to draw out a bunch of larvae that have already been exposed to these ground-up plastic particles. The larva's gut is translucent. We can see right into it. "You can see kind of a line of black, weirdly shaped black things," she points out. "Those are the microplastics." The larva has ingested them. Rochman says microplastic particles can sicken or even kill larvae and fish in their experiments.

Greg Allen, writing for NPR: Florida this week declared a state of emergency because of a slow-moving natural disaster -- red tide. Red tide is toxic algae that have persisted off Florida's Gulf Coast for nearly a year. In recent weeks, the algae bloom has worsened, killing fish, turtles and dolphins and discouraging tourism on some of the state's most beautiful beaches.

Scores of dead fish were visible on the shore of Manatee Beach on a recent morning. There was a smell from the fish, but something more -- an acrid smell that can make you cough. Mary Vanswol, who was at the beach with her husband, James, said, "Uh, the smell is terrible. And it's affecting my lungs. I'm coughing, not so much him, but I am. It's just sad to see all the dead fish." The Vanswols live nearby and usually go swimming. But not today. After getting a look at the dead fish and the murky, slightly reddish-hued water, Mary Vanswols said they were leaving. "I wouldn't even walk along the edge of it. I just don't think it's safe," she said. Robert Weisberg, an oceanographer at the University of South Florida whose lab produces seasonal and short term forecasts of red tide, told Gizmodo a confluence of ocean circulation and environmental factors are likely responsible for initiating the bloom. Others experts are pointing to the potential role of human-driven nutrient pollution in helping to maintain it.

nolaguy shares a report from NPR: Movie theater subscription service MoviePass will not be raising prices, as it had announced last week, but will instead be capping the number of times that subscribers can visit movie theaters. For $9.95 per month, MoviePass subscribers used to be able to see a movie in theaters every day, if they so chose. Beginning on August 15, the service will instead provide three movies per month. The change replaces a previously announced plan to raise prices to $14.95 a month. The beleaguered movie theater subscription company is also canceling two other recent changes -- "peak pricing" surcharges for popular movies and a ticket verification process -- that were intended to stop the company from bleeding money.

The Trump administration has proposed a rollback of Obama-era fuel efficiency and emissions standards, while simultaneously taking aim at California's unique ability to set more stringent rules. From a report: Under the Obama administration, the Environmental Protection Agency called for the fuel economy standards for new vehicles to ratchet up over time. The increasingly strict standards were designed to combat climate change by reducing greenhouse gas emissions. On Thursday, the EPA and the National Highway Traffic Safety Administration released a new proposed rule that would instead freeze the standards at their 2020 levels for six years. "Cars and trucks are just part of the basic fiber of the American economy and the American experience, so we take what we're doing very, very seriously," Bill Wehrum, EPA assistant administrator, told reporters on Thursday. The agencies say that increasing fuel efficiency requirements contributes to an increase in the cost of new cars and trucks, which may discourage consumers from buying new vehicles. Because newer vehicles have advanced safety features, the administration argues, increasing fuel economy requirements therefore harms highway safety, as well as having economic effects.

U.S. District Judge Robert Lasnik issued a temporary restraining order Tuesday to stop the release of blueprints to make untraceable and undetectable 3D-printed plastic guns, saying they could end up in the wrong hands. Defense Distributed reached a settlement with the federal government in late June allowing them to freely publish the 3D files. NBC News reports: "There is a possibility of irreparable harm because of the way these guns can be made," he said. Congressional Democrats have urged President Donald Trump to reverse the decision to let Defense Distributed publish the plans. Trump said Tuesday that he's "looking into" the idea, saying making 3D plastic guns available to the public "doesn't seem to make much sense!" Eight Democratic attorneys general had filed a lawsuit Monday seeking to block the federal government's settlement with Defense Distributed. They also sought the restraining order, arguing the 3D guns would be a safety risk. Earlier today, Senate Democrats introduced two bills addressing 3D-printed guns. The first bill would make it illegal to publish 3D-printed gun blueprints. The second bill would require weapons to include at least one metal component with a serial number to make them traceable. Downloads of the 3D-printed gun blueprints have been suspended until Cody Wilson [the owner of Defense Distributed] reviews Lasnik's order. It is unclear how many times the blueprints were downloaded, but some news outlets say the online manuals have been downloaded thousands of times and posted elsewhere online.

As students enter college this fall, many will hunger for more than knowledge. Up to half of college students in recent published studies say they either are not getting enough to eat or are worried about it. From a report: This food insecurity is most prevalent at community colleges, but it's common at public and private four-year schools as well. Student activists and advocates in the education community have drawn attention to the problem in recent years, and the food pantries that have sprung up at hundreds of schools are perhaps the most visible sign. Some schools nationally also have instituted the Swipe Out Hunger program, which allows students to donate their unused meal plan vouchers, or "swipes," to other students to use at campus dining halls or food pantries.

That's a start, say analysts studying the problem of campus hunger, but more systemwide solutions are needed. "If I'm sending my kid to college, I want more than a food pantry," says Sara Goldrick-Rab, a professor of higher education policy and sociology at Temple University in Philadelphia, and founder of the Hope Center for College, Community and Justice. [...] According to a survey of UC Berkeley students, 38 percent of undergraduates and 23 percent of graduate students deal with food insecurity at some point during the academic year, Ruben Canedo, a university employee who chairs the campus's basic needs committee, says.

As students enter college this fall, many will hunger for more than knowledge. Up to half of college students in recent published studies say they either are not getting enough to eat or are worried about it. From a report: This food insecurity is most prevalent at community colleges, but it's common at public and private four-year schools as well. Student activists and advocates in the education community have drawn attention to the problem in recent years, and the food pantries that have sprung up at hundreds of schools are perhaps the most visible sign. Some schools nationally also have instituted the Swipe Out Hunger program, which allows students to donate their unused meal plan vouchers, or "swipes," to other students to use at campus dining halls or food pantries.

That's a start, say analysts studying the problem of campus hunger, but more systemwide solutions are needed. "If I'm sending my kid to college, I want more than a food pantry," says Sara Goldrick-Rab, a professor of higher education policy and sociology at Temple University in Philadelphia, and founder of the Hope Center for College, Community and Justice. [...] According to a survey of UC Berkeley students, 38 percent of undergraduates and 23 percent of graduate students deal with food insecurity at some point during the academic year, Ruben Canedo, a university employee who chairs the campus's basic needs committee, says.

NPR has an interesting story, full of anecdotes, that looks into several growing marketplaces where reviews for Amazon products are bought and paid for. From the story: "Our approximation is that less than 1 percent of reviews are inauthentic," says Sharon Chiarella, vice president of community shopping at Amazon. She adds that "sometimes individual products have more suspicious activity." [...] Chiarella says the lawsuits give the company the opportunity to subpoena bad actors to get data from them. "That allows us to identify more bad actors and spider out from there and train our algorithms," she says. But this has led to a sort of digital cat-and-mouse game. As Amazon and its algorithms get better at hunting them down, paid reviewers employ their own evasive maneuvers. Travis, the teenage paid reviewer, explained his process.

He's a member of several online channels where Amazon sellers congregate, hawking Ethernet cables, flashlights, protein powder, fanny packs -- any number of small items for which they want favorable reviews. If something catches Travis' attention, he approaches the seller and they negotiate terms. Once he buys the product and leaves a five-star review, the seller will refund his purchase, often adding a few dollars "commission" for his trouble. He says he earns around $200 a month this way. The sellers provide detailed instructions, to avoid being detected by Amazon's algorithms, Travis says. For example, he says, "Order here at the Amazon link. Don't clip any coupons or promo codes. [Wait 4 to 5 days] after receiving [the item]." This last instruction is especially important, Travis adds. "If you review too soon after receiving it'll look pretty suspicious."

"It's so hot, even parts of the Arctic are on fire," reports Vox, citing wildfires in Sweden, while Greece "has declared a state of emergency as raging forest fires have killed at least 81 people and injured more than 190."

But heat-related disasters are happening around the world. In Japan 86 people have been killed by heatstroke, while another 23,000 people have been hospitalized -- about half of them over the age of 65 -- in a heat wave forecast to continue for another two weeks. "Japan hit 106 degrees on Monday, its hottest temperature ever," reports the Associated Press, adding that "So far this month, at least 118 of these all-time heat records have been set or tied across the globe." An anonymous reader quotes their report. "We now have very strong evidence that global warming has already put a thumb on the scales, upping the odds of extremes like severe heat and heavy rainfall," Stanford University climate scientist Noah Diffenbaugh said. "We find that global warming has increased the odds of record-setting hot events over more than 80 percent of the planet, and has increased the odds of record-setting wet events at around half of the planet..."

"The world is becoming warmer and so heat waves like this are becoming more common," said Friederike Otto, deputy director of the Environmental Change Institute at the University of Oxford.
"Death Valley, California, has set three consecutive daily record-high temperatures of 127 degrees," reports the Washington Post, adding that "Sometimes, like right now in the Western U.S., it's too hot for airplanes to fly" because of heat-related changes in air density at high-altitude airports. In Europe, nuclear power plants in Finland, Sweden, and German were forced to cut electricity production because high temperatures heated the seawater needed to cool reactors.

In northern California 38,000 people fled their homes as an 80,900-acre wildfire spread through the Shasta-Trinity area. Reuters reports the wildfire was caused "by hot, dry weather and high winds" -- and that it's one of 89 large wildfires currently burning in 14 U.S. states.

All roads may lead to Rome, but once you get there, good luck taking the subway. The sprawling metropolis is expanding its mass transit system -- a sluggish process made even slower as workers keep running into buried ancient ruins. From a report: "I found some gold rings. I found glasswork laminated in gold depicting a Roman god, some amphoras," says Gilberto Pagani, a bulldozer operator at the Amba Aradam metro stop, currently under construction not far from the Colosseum. Pagani is part of an archaeological team at the site, a certified archaeological construction worker trained to excavate, preserve and build in cities like Rome, with thousands of years of civilization buried beneath the surface. The presence of ancient artifacts underground is a daunting challenge for urban developers. For archaeologists, it's the opportunity of a lifetime. "I think it's the luckiest thing that's ever happened to me, professionally speaking," says Simona Morretta, the state archaeologist in charge of the Amba Aradam site. "Because you never get the chance in a regular excavation to dig so deep. That's how we've found architectural complexes as important as this."

Most teens today own a smartphone and go online every day, and about a quarter of them use the internet "almost constantly," according to a 2015 report by the Pew Research Center. Now a study published this week in JAMA suggests that such frequent use of digital media by adolescents might increase their odds of developing symptoms of attention deficit hyperactivity disorder. From a report: "It's one of the first studies to look at modern digital media and ADHD risk," says psychologist Adam Leventhal, an associate professor of preventive medicine at the University of Southern California and an author of the study. When considered with previous research showing that greater social media use is associated with depression in teens, the new study suggests that "excessive digital media use doesn't seem to be great for [their] mental health," he adds. Previous research has shown that watching television or playing video games on a console put teenagers at a slightly higher risk of developing ADHD behaviors. But less is known about the impact of computers, tablets and smartphones.

"Non-compete clauses are common among professionals, justified by a variety of innocuous-sounding and apparently reasonable business reasons," writes Slashdot reader Beeftopia. "This story shows that, surprisingly, it is a very effective wage suppression mechanism as well, used in industries where it would seem unnecessary."

NPR reports: For many years, fast-food franchises agreed not to recruit or hire one another's workers within the same chain. These "no-poach agreements," as they are known, meant a worker couldn't get better pay or move up the ladder by going to another franchise. Bob Ferguson, Washington's attorney general, said such agreements are clearly illegal. "These no-poach clauses, I think, are an example of a rigged system," he said. "I think you're a worker, you have no idea this clause exists, you haven't signed it. And yet when you try to go to another business to improve your wages, you can't do it, because of this condition in a contract that you never signed..."

Princeton economist Alan Krueger says such restrictions make the labor market work inefficiently, keeping wages artificially low. "I think it's very hard to come up with a sound business justification for this practice, other than reducing competition for workers," he says.
Arby's, Carl's Jr., and five other fast food chains agreed "under pressure" to stop enforcing their non-compete agreements, while eight more chains are currently being investigated by a coalition of 11 state attorney generals. Massachusetts Attorney General Maura Healey reports that 80% of fast food workers are currently locked into non-compete agreements, according to Food & Wine magazine.

"Though a statement from the International Franchise Association argues that these agreements are necessary to keep employees from jumping ship before the expense to train them has been recouped, opponents of these clauses suggest the industrywide benefit of suppressing wages may be the real driving factor."

An anonymous reader shares a report: This is the first time FIFA, soccer's governing body, has allowed video replay to be used to make penalty calls in a World Cup. And while fans of basketball and American football are used to the referees stopping the game to consult video footage, soccer purists say it's ruining everything. The major complaint is that it's making the matches much longer than the typical 90-minute games. Martin Rogers, a sports columnist for USA Today, says Video Assistant Referee (or VAR) is "slow, clunky and unpredictable." Over the phone from Russia, where he's reporting on the World Cup, he jokes, "I remember back in the day, when if a game kicked off at 3 o'clock in the afternoon, you'd be all wrapped up by 4:45."

Rogers says this type of technology works well for American football and basketball. "When you look at the calls that are used for replay, in basketball for example, it's normally factual. It's based on, 'Did a player get a shot off before the clock expired?' It's easy. You know. It's black and white." But soccer, Rogers says, is different. He's referring to one of the most hated and beloved qualities of the game: the endless drama. It's a thespian sport.

An anonymous reader quotes a report from NPR: The information operatives who worked out of the Internet Research Agency in St. Petersburg did not stop at posing as American social media users or spreading false information from purported news sources, according to new details. They also created a number of Twitter accounts that posed as sources for Americans' hometown headlines. NPR has reviewed information connected with the investigation and found 48 such accounts. They have names such as @ElPasoTopNews, @MilwaukeeVoice, @CamdenCityNews and @Seattle_Post. "A not-insignificant amount of those had some sort of variation on what appeared to be a homegrown local news site," said Bret Schafer, a social media analyst for the Alliance for Securing Democracy, which tracks Russian influence operations and first noticed this trend. Another example: The Internet Research Agency created an account that looks like it is the Chicago Daily News. That newspaper shuttered in 1978. The Internet Research Agency-linked account was created in May 2014, and for years, it just posted local headlines, accumulating some 19,000 followers by July 2016.

Another twist: These accounts apparently never spread misinformation. In fact, they posted real local news, serving as sleeper accounts building trust and readership for some future, unforeseen effort. "They set them up for a reason. And if at any given moment, they wanted to operationalize this network of what seemed to be local American news handles, they can significantly influence the narrative on a breaking news story," Schafer told NPR. "But now instead of just showing up online and flooding it with news sites, they have these accounts with two years of credible history."

Coffee is far from a vice. There's now lots of evidence pointing to its health benefits, including a possible longevity boost for those of us with a daily coffee habit. From a report: The latest findings come from a study published Monday in JAMA Internal Medicine that included about a half-million people in England, Scotland and Wales. "We found that people who drank two to three cups per day had about a 12 percent lower risk of death compared to non-coffee drinkers" during the decade-long study, says Erikka Loftfield, a research fellow at the National Cancer Institute. Participants ranged in age from 38 to 73. The association held up among drinkers of decaffeinated coffee, too. In the U.S., there are similar findings linking higher consumption of coffee to a lower risk of early death in African-Americans, Japanese-Americans, Latinos and white adults, both men and women. A daily coffee habit is also linked to a decreased risk of stroke and Type 2 diabetes.

An anonymous reader quotes a report from NPR: The city of Orlando, Fla., says it has ended a pilot program in which its police force used Amazon's real-time facial recognition -- a system called "Rekognition" that had triggered complaints from rights and privacy groups when its use was revealed earlier this year. Orlando's deal to open part of its camera systems to Amazon was reported by NPR's Martin Kaste in May, after the ACLU noticed that an Amazon Rekognition executive mentioned the city as a customer.

On Monday, the ACLU of Florida wrote a letter to Mayor Buddy Dyer and the Orlando City Council, demanding that the city "immediately" shut down "any face surveillance deployment or use by city agencies and departments." On the same day, Orlando city and police officials issued a joint statement saying that the test of how its officers might use the Rekognition technology ended last week. The city added, "Staff continues to discuss and evaluate whether to recommend continuation of the pilot at a further date," adding that "the contract with Amazon remains expired." Orlando police say the test was limited to only a fraction of the city's cameras, and that the system was tested by tracking its own officers. The Rekognition deal with Orlando caused a stir after Ranju Das, the head of the Rekognition unit, said in early May: "City of Orlando is a launch partner of ours. It's a smart city; they have cameras all over the city. The authorized cameras are then streaming the data [...] we are a subscriber to the stream, we analyze the video in real time, search against the collection of faces that they have."

Tick bites can cause all sorts of nasty afflictions. And if you're bitten by a Lone Star tick, here's one more to add to the list: a red meat allergy. NPR reports: About 10 years ago, Dr. Scott Commins, an allergist and associate professor of medicine at the University of North Carolina, Chapel Hill, was among the first physicians to identify the allergy in patients with tick bites. Back then, there were just a few dozen known cases. That has increased dramatically. "We're confident the number is over 5,000 [cases], and that's in the U.S. alone," Commins says. There are also cases in Sweden, Germany and Australia -- likely linked to other species of ticks. In the U.S., the Lone Star tick has expanded its range beyond the Southeast, and there are documented cases of alpha gal meat allergies farther north -- including New York, Maine and Minnesota. "The range of the tick is expanding," says Commins. So is awareness about the red meat allergy it can cause. "We have a blood test, and the word is getting out."

New submitter zippo01 shares a report: Online shopping will soon become more expensive after the U.S. Supreme court ruled Thursday that states can require internet retailers to collect sales taxes. The 5-4 decision broke with 50 years' worth of legal rulings that barred states from imposing sales taxes on most purchases their residents make from out-of-state retailers. The decision was a victory for South Dakota, which had asked the court to uphold its recently passed law imposing an internet sales tax. "Our state is losing millions for education, health care and infrastructure, and our citizens are harmed by an uneven playing field," said Marty Jackley, South Dakota's attorney general.

Zorro shares a report from Quartz: In 2013, the New England Journal of Medicine published a landmark study that found that people put on a Mediterranean diet had a 30% lower chance of heart attack, stroke, or death from cardiovascular disease than people on a low-fat diet. It received massive media and public attention when released, and since has been cited by 3,268 other scientific papers. The study had tremendous impact on the field of nutrition and health science. Yesterday (June 13), however, the journal retracted the study -- providing a new reason for skepticism about how effective the now-popular Mediterranean diet really is.

The reasons for the withdrawal are complicated, having to do with the methodology of the study. As Alison McCook of the Retraction Watch blog writes for NPR, this retraction is the result of the work of John Carlisle, a British anesthesiologist and self-taught statistician. Carlisle has spent recent years analyzing over 5,000 published randomized controlled trials (the gold standard of medical science research) to see how likely they were to have actually been properly randomized. In 2017, he reported his results: at least 2% of the studies were problematic. One was the 2013 NEJM article on the Mediterranean diet.

An anonymous reader shares a report: Hurricanes are moving more slowly over both land and water, and that's bad news for communities in their path. In the past 70 years, tropical cyclones around the world have slowed down 10 percent, and in some regions of the world, the change has been even more significant, according to a study published Wednesday in the journal Nature. That means storms are spending more time hanging out, battering buildings with wind and dropping more rain. "The slowdown over land is what's really going to effect people," says James Kossin, the author of the study and a tropical cyclone specialist at the National Oceanic and Atmospheric Administration. He points to Hurricane Harvey's effect on Houston as an example of what slower storms can mean for cities. "Hurricane Harvey last year was a real outlier in terms of the amount of rain it dropped," he explains. "And the amount of rain it dropped was due, almost entirely, to the fact that it moved so slowly."

An anonymous reader quotes a report from NPR: Patients sitting in emergency rooms, at chiropractors' offices and at pain clinics in the Philadelphia area may start noticing on their phones the kind of messages typically seen along highway billboards and public transit: personal injury law firms looking for business by casting mobile online ads at patients. The potentially creepy part? They're only getting fed the ad because somebody knows they are in an emergency room. The technology behind the ads, known as geofencing, or placing a digital perimeter around a specific location, has been deployed by retailers for years to offer coupons and special offers to customers as they shop. Bringing it into health care spaces, however, is raising alarm among privacy experts.

Law firms and marketing companies from Tennessee to California are also testing out the technology in hospital settings. "Is everybody in an emergency room going to need an attorney? Absolutely not," Kakis says. "But people that are going to need a personal injury attorney are more than likely at some point going to end up in an emergency room." The advertisers identify someone's location by grabbing what is known as "phone ID" from Wi-Fi, cell data or an app using GPS. Once someone crosses the digital fence, Kakis says, the ads can show up for more than a month -- and on multiple devices.

"Attention geeks living in their parents' basements!" writes PolygamousRanchKid , sharing this story from NPR: The promise of adventure didn't do it. Neither did the lure of independence, or the weight of his 30 years. Instead, it took a judge to pry Michael Rotondo from his parents' home. The couple won an eviction order against their son, after a judge argued with Rotondo for 30 minutes. "I don't see why they can't just, you know, wait a little bit for me to leave the house," Rotondo told Donald Greenwood, a justice on the Onondaga County Supreme Court...

Christina and Mark Rotondo resorted to legal action after a series of notes to their son (starting on Feb. 2) failed to get him to move out of their home in Camillus, New York, a town west of Syracuse. Those notes followed discussions that began last October. The notes to Michael Rotondo ranged from orders to leave and encouragement to get a job, to offers of more than $1,000 and help in finding a place... The notes escalated into a formally worded notice for Rotondo to leave that set a 30-day deadline -- which lapsed on March 15...

In a legal filing cited by CNYCentral, Rotondo said that in the eight years he has lived at his parents' house, he "has never been expected to contribute to household expenses, or assisted with chores and the maintenance of the premises," and that those conditions are simply part of an informal agreement. When he was in his early 20s, Rotondo briefly lived on his own, but he moved back in with his parents after losing a job...

The case is being seen as an extreme example of a growing trend. As NPR reported in 2016, a Pew study found that, "For the first time in more than 130 years, Americans ages 18-34 are more likely to live with their parents than in any other living situation."

Grains are the bedrock of civilization. They led humans from hunting and gathering to city-building. According to the Food and Agriculture Organization, the fruits of three grasses provide the world with 60 percent of its total food: corn, wheat and rice. Aside from energy-rich carbohydrates, grains feed us protein, zinc, iron and essential B vitamins. But rice as we know it is at risk. An anonymous reader shares a report: As humans expel billions of metric tons of carbon into the atmosphere and raze vast swaths of forests, the concentration of carbon dioxide in our air hurries ever higher. That has the potential to severely diminish the nutritional value of rice, according to a new study published this week in Science Advances. For people who depend heavily on rice as a staple in their diets, such a nutritional loss would be devastating, says Kristie Ebi, a professor at the University of Washington and an author on the study.

An anonymous reader quotes a report from NPR: Ossic raised more than $3.2 million in crowdfunding for its Ossic X, which it touted as the "first 3D audio headphones calibrated to you." But after delivering devices to only about 80 investors who'd paid at least $999 to for the "Developer/Innovator" rewards level on Kickstarter, Ossic announced Saturday it had run out of money -- leaving the more than 10,000 other backers with nothing but lighter wallets.

Ossic, which The San Diego Union-Tribune notes was founded by former Logitech engineers Jason Riggs and Joy Lyons, had excited gamers, audiophiles and other sound consumers by creating headphones that used advanced 3D audio algorithms, head-tracking technology and individual anatomy calibration to "deliver incredibly accurate 3D sound to your ears," according to its funding campaign on Kickstarter. In less than two months in 2016, it was able to raise $2.7 million from more than 10,000 backers on Kickstarter. It raised another $515,970 on Indiegogo. "This was obviously not our desired outcome," the company said in a statement. "To fail at the five-yard line is a tragedy. We are extremely sorry that we cannot deliver your product and want you to know that the team has done everything possible including investing our own savings and working without salary to exhaust all possibilities."

An anonymous reader quotes a report from NPR: The birthrate fell for nearly every group of women of reproductive age in the U.S. in 2017, reflecting a sharp drop that saw the fewest newborns since 1978, according to a new report by the Centers for Disease Control and Prevention. There were 3,853,472 births in the U.S. in 2017 -- "down 2 percent from 2016 and the lowest number in 30 years," the CDC said. The general fertility rate sank to a record low of 60.2 births per 1,000 women between the ages of 15 and 44 -- a 3 percent drop from 2016, the CDC said in its tally of provisional data for the year. The results put the U.S. further away from a viable replacement rate -- the standard for a generation being able to replicate its numbers. "The rate has generally been below replacement since 1971," according to the report from CDC's National Center for Health Statistics. "The decline in the rate from 2016 to 2017 was the largest single-year decline since 2010," the CDC said. The 2017 numbers also represent a 10-year fall from 2007, when the U.S. finally broke its post-World War baby boom record, with more than 4.3 million births.

Previously, Uber required complaints to be resolved in mandatory arbitration -- out of court and behind closed doors. Today, the company announced it is "changing its policies to allow customers, employees and drivers who are sexually harassed or assaulted to take their complaints to court and to speak publicly about their experiences," reports NPR. From the report: Last month, Katherine and Lauren were among 14 female victims who sent an open letter to Uber's board, pointing to the company's own sexual harassment problems and the #MeToo movement. "Silencing our stories deprives customers and potential investors from the knowledge that our horrific experiences are part of a widespread problem at Uber," they wrote. The women's demand -- and Uber's response -- highlight the significance of mandatory arbitration agreements, which are increasingly common. The provisions are usually in the fine print -- and most people who sign the agreements don't know they have signed away their right to sue.

The Associated Press is reporting North Korea has announced plans to dismantle its nuclear test site between May 23 and 25. The dismantling will occur before President Trump is scheduled to meet with Kim Jong-un in Singapore on June 12. NPR reports: Reuters reports that Punggye-ri nuclear test site has been the location of all of North Korea's six known nuclear tests. At the site, there's a system of tunnels under the mountain Mount Mantap. Journalists from the United States, South Korea, China, Russia and Britain will be invited to watch a special ceremony in which all of the tunnels at the testing ground will be destroyed and observation and research facilities and guard units will be taken down. The North Korean government will provide journalists with a charter flight from Beijing to Wosnan, North Korea. From there, a train will take them to the test site in the northeast part of the country.

The AP also reports that at a ruling party meeting last month, North Korea announced the plan to close the nuclear testing ground, along with a commitment to suspend all tests of nuclear devices and ICBMs. At that same meeting, however, North Korea said it has been performing a kind of nuclear test classified as "subcritical." The "subcritical" experiments give scientists an opportunity to test weapons without causing an actual nuclear chain reaction and explosion.

Ever since astronomers started to detect planets beyond our solar system, they've been trying to find another world just like Earth. And few years ago, they announced that they'd found a planet that was the closest match yet -- Kepler-452b. Trouble is, some astronomers now say it's not possible to know for sure that this planet actually exists. From a report: "There's new information that we can now quantify which tells us something that we didn't know before," says Fergal Mullally, who used to be an astronomer on the science team for NASA's Kepler Space Telescope. In 2015, NASA declared that Kepler-452b was the first near-Earth-sized planet orbiting in the "habitable" zone around a star very similar to our sun. The space agency called it Earth's "bigger, older cousin," and scientists were so enthusiastic that one began quoting poetry at a news conference. The original science wasn't shoddy, Mullally says. It's just that, since then, researchers have learned more about the telescope's imperfections.

As federal crimes go, this one seems to have been ridiculously easy to pull off. From a report: Dushaun Henderson-Spruce submitted a U.S. Postal Service change of address form on Oct. 26, 2017, according to court documents. He requested changing a corporation's mailing address from an address in Atlanta to the address of his apartment on Chicago's North Side. The post office duly updated the address, and Henderson-Spruce allegedly began receiving the company's mail -- including checks. It went on for months. Prosecutors say he deposited some $58,000 in checks improperly forwarded to his address.

The corporation isn't named in the court documents, but the Chicago Tribune reports that it's the shipping company UPS. In a statement to NPR, UPS said it "was notified that some U.S. mail, intended for UPS employees at the company's headquarters address, was redirected by an unauthorized change of address by a third party. The U.S. Postal Service (USPS) corrected the issue and the USPS Postal Inspector is investigating the incident."

An anonymous reader quotes a report from NPR: NASA and the U.S. Department of Energy say they have successfully tested a new type of nuclear reactor that could one day provide juice to colonies on other worlds. The reactor can power several homes and appears able to operate in harsh environments. The new reactor uses more-conventional uranium fuel. Using a "core" about the size of a paper towel roll, the reactor can turn pistons that can run a generator. The generator can put out about 10 kilowatts of electrical power -- enough to run a few small homes. Scientists believe it could run continuously for a decade or so, making deep space travel a lot simpler. They also gave it a catchy acronym: KRUSTY, which stands for Kilopower Reactor Using Stirling TechnologY.

To see if it actually worked, scientists tested KRUSTY out in the Nevada desert on America's old nuclear test range. They put KRUSTY through its paces, culminating in a 28-hour test at full power. The team also simulated failures in KRUSTY's reactor components to show it wouldn't result in a meltdown on Mars. KRUSTY may find its way onto future space probes. Researchers say they might use an ensemble of four or five of the reactors to power colonies on the moon (which has 14-day nights, when the sun isn't available) or Mars.

Hawaii lawmakers passed a bill Tuesday that would prohibit the sale of over-the-counter sunscreens containing chemicals they say are contributing to the destruction of the state's coral reefs and other ocean life. NPR reports: The chemicals oxybenzone and octinoxate, which are used in more than 3,500 of the world's most popular sunscreen products, including Hawaiian Tropic, Coppertone and Banana Boat, would be prohibited. Prescription sunscreens containing those chemicals would still be permitted. As NPR reported, a 2015 study of coral reefs in Hawaii, the U.S. Virgin Islands and Israel determined oxybenzone "leaches the coral of its nutrients and bleaches it white. It can also disrupt the development of fish and other wildlife." Even a small drop is enough to damage delicate corals. At the time, researchers estimated about 14,000 tons of sunscreen lotions end up in coral reefs around the world each year. Opposition to the ban came from sunscreen manufacturers, including Bayer, the maker of Coppertone. And the state's major doctors group said the ban goes too far. The Honolulu Star-Advertiser wrote: "Bayer said there are limited, active ingredients available within the U.S. with the same proven effectiveness as oxybenzone for sunscreens over SPF 50. The Hawaii Medical Association said it wanted the issue to be studied more deeply because there was a lack of peer-reviewed evidence suggesting sunscreen is a cause of coral bleaching, and overwhelming evidence that not wearing sunscreen increases cancer rates."

Hawaii lawmakers passed a bill Tuesday that would prohibit the sale of over-the-counter sunscreens containing chemicals they say are contributing to the destruction of the state's coral reefs and other ocean life. NPR reports: The chemicals oxybenzone and octinoxate, which are used in more than 3,500 of the world's most popular sunscreen products, including Hawaiian Tropic, Coppertone and Banana Boat, would be prohibited. Prescription sunscreens containing those chemicals would still be permitted. As NPR reported, a 2015 study of coral reefs in Hawaii, the U.S. Virgin Islands and Israel determined oxybenzone "leaches the coral of its nutrients and bleaches it white. It can also disrupt the development of fish and other wildlife." Even a small drop is enough to damage delicate corals. At the time, researchers estimated about 14,000 tons of sunscreen lotions end up in coral reefs around the world each year. Opposition to the ban came from sunscreen manufacturers, including Bayer, the maker of Coppertone. And the state's major doctors group said the ban goes too far. The Honolulu Star-Advertiser wrote: "Bayer said there are limited, active ingredients available within the U.S. with the same proven effectiveness as oxybenzone for sunscreens over SPF 50. The Hawaii Medical Association said it wanted the issue to be studied more deeply because there was a lack of peer-reviewed evidence suggesting sunscreen is a cause of coral bleaching, and overwhelming evidence that not wearing sunscreen increases cancer rates."

Russia's state nuclear corporation Rosatom launched a massive floating nuclear power plant over the weekend. It's the first nuclear power plant of its kind and it's headed to an Arctic port, reports NPR. From the report: Called the Akademik Lomonosov, the floating power plant is being towed at a creeping pace out of St. Petersburg, where it was built over the last nine years. It will eventually be brought northward, to Murmansk -- where its two nuclear reactors will be loaded with nuclear fuel and started up this fall. From there, the power plant will be pulled to a mooring berth in the Arctic port of Pevek, in far northeast Russia. There, it will be wired into the infrastructure so it can replace an existing nuclear power installment on land. Russian officials say the mandate of the Akademik Lomonoso is to supply energy to remote industrial plants and port cities, and to offshore gas and oil platforms.

It will take more than a year for the power plant to reach its new home port. The original plan had called for fueling the floating plant before it began that journey, at the shipyard in central St. Petersburg -- but that was scuttled last summer, after concerns were raised both in Russia and in countries along the power plant's route through the Baltic Sea and north to the Arctic. "The nuclear power plant has two KLT-40S reactor units that can generate up to 70 MW of electric energy and 50 Gcal/hr of heat energy during its normal operation," Rosatom said. "This is enough to keep the activity of the town populated with 100,000 people."

An anonymous reader shares an NPR report: While a shortage of workers is pushing wages higher in the skilled trades, the financial return from a bachelor's degree is softening, even as the price -- and the average debt into which it plunges students -- keeps going up. But high school graduates have been so effectively encouraged to get a bachelor's that high-paid jobs requiring shorter and less expensive training are going unfilled. This affects those students and also poses a real threat to the economy. "Parents want success for their kids," said Mike Clifton, who teaches machining at the Lake Washington Institute of Technology, about 20 miles from Seattle. "They get stuck on [four-year bachelor's degrees], and they're not seeing the shortage there is in tradespeople until they hire a plumber and have to write a check."

In a new report, the Washington State Auditor found that good jobs in the skilled trades are going begging because students are being almost universally steered to bachelor's degrees. Among other things, the Washington auditor recommended that career guidance -- including choices that require less than four years in college -- start as early as the seventh grade. "There is an emphasis on the four-year university track" in high schools, said Chris Cortines, who co-authored the report. Yet, nationwide, three out of 10 high school grads who go to four-year public universities haven't earned degrees within six years, according to the National Student Clearinghouse. At four-year private colleges, that number is more than 1 in 5.

Research shows that just 3 percent of high-achieving, low-income students attend America's most selective colleges. And, it's not that these students just aren't there -- every year tens of thousands of top students who don't come from wealthy families never even apply to elite colleges. Universities are taking note -- and banding together under something called the American Talent Initiative -- a network backed by Bloomberg Philanthropies, the Aspen Institute and the research firm Ithaka S+R. To join the club, schools have to graduate 70 percent of their students in six years -- a qualification that leaves just under 300 schools in the U.S. eligible. Nearly a third of those schools -- exactly 100 -- have signed on. Their goal? Enroll 50,000 additional low- and moderate-income students by 2025. From a report: Each school has its own goals, too -- many want to increase the number of Pell Grant students on campus, others aim to improve graduation rates -- but they're all on board to share strategies, learn from each other's missteps and provide data to monitor their progress.

New submitter xonen shares a report from NPR: For decades, scientists have thought that black holes should sink to the center of galaxies and accumulate there. But scientists had no proof that these exotic objects had actually gathered together in the center of the Milky Way. Isolated black holes are almost impossible to detect, but black holes that have a companion -- an orbiting star -- interact with that star in ways that allow the pair to be spotted by telltale X-ray emissions. The team searched for those signals in a region stretching about three light-years out from our galaxy's central supermassive black hole. What they found there: a dozen black holes paired up with stars. Finding so many in such a small region is significant, because until now scientists have found evidence of only about five dozen black holes throughout the entire galaxy. What they've found should help theorists make better predictions about how many cosmic smashups might occur and generate detectable gravitational waves. The study has been published in the journal Nature.

It appears that Uber won't go to court to settle a lawsuit after one of its self-driving cars killed a woman in Tempe, Arizona earlier this month. An anonymous Slashdot reader shares a report from Ars Technica: Uber has reached a settlement with the family of the woman killed by an Uber self-driving car. Uber reached the settlement with the daughter and husband of Elaine Herzberg, who died at age 49 after being hit by the Uber vehicle in Tempe, Arizona. The settlement presumably includes a cash payment, but no details were provided by either Uber or the family's attorney. "The matter has been resolved," said Christina Perez Hesano, an attorney for Herzberg's family, according to reports by Reuters and NPR.

Robots have taken over many of America's factories. They can explore the depths of the ocean, and other planets. They can play ping-pong. But can they pick a strawberry? From a report: "You kind of learn, when you get into this -- it's really hard to match what humans can do," says Bob Pitzer, an expert on robots and co-founder of a company called Harvest CROO Robotics. (CROO is an acronym. It stands for Computerized Robotic Optimized Obtainer.) Any 4-year old can pick a strawberry, but machines, for all their artificial intelligence, can't seem to figure it out. Pitzer says the hardest thing for them is just finding the fruit. The berries hide behind leaves in unpredictable places. "You know, I used to work in the semiconductor industry. I was a development engineer for Intel, and it was a lot easier to make semiconductor chips," he says with a laugh.

According to a report via NPR, a Geneva-based company called SITA that develops information technology for the world's airlines has installed facial scanning cameras at Orlando International Airport. "Britain-bound passengers -- some wearing Mickey Mouse T-shirts and other Disney paraphernalia -- lined up at Gate 80 recently for the evening British Airways flight to London's Gatwick Airport," reports NPR. "It looks like any other airport departure area, except for the two small gates with what look like small boxes on posts next to them. Those boxes are actually cameras." From the report: Sherry Stein, a senior manager at SITA, says the cameras are triggered when passengers step onto designated footprints. "We collect a photo, send it to CBP, who checks to make sure that person is booked on the manifest and matches the photo that they already have on file." If everything matches, Stein says, "we open the doors and give them the OK to board." All that happens, she says, "in three to five seconds." If things don't match, the traveler's passport is scanned manually by a gate agent. CBP is testing biometric scanning at a dozen or so U.S. international airports to ensure that people leaving the country are who they say they are, and to prevent visa overstays. The Transportation Security Administration, another agency within the Department of Homeland Security, is testing similar devices at security check-in lines.

Stephen W. Hawking, the Cambridge University physicist and best-selling author who roamed the cosmos from a wheelchair, pondering the nature of gravity and the origin of the universe and becoming an emblem of human determination and curiosity, has died at his home in Cambridge, England. He was 76. From a report: A family spokesman announced the death in a statement to several news media outlets. "Not since Albert Einstein has a scientist so captured the public imagination and endeared himself to tens of millions of people around the world," Michio Kaku, a professor of theoretical physics at the City University of New York, said in an interview. Dr. Hawking did that largely through his book "A Brief History of Time: From the Big Bang to Black Holes," published in 1988. It has sold more than 10 million copies and inspired a documentary film by Errol Morris.

The 2014 film about his life, "The Theory of Everything," was nominated for several Academy Awards and Eddie Redmayne, who played Dr. Hawking, won the best-actor Oscar. Scientifically, Dr. Hawking will be best remembered for a discovery so strange that it might be expressed in the form of a Zen koan: When is a black hole not black? When it explodes. A brief history of Stephen Hawking: A legacy of paradox.

An anonymous reader quotes a report from The New York Times (Warning: source may be paywalled; alternative source): A message in a bottle was tossed off the side of a German ship on June 12, 1886, as it sailed through the Indian Ocean, the date and location penned carefully in script on the scroll inside. In January, more than 131 years after the bottle was set adrift, an Australian woman walking on the beach noticed the thick, discolored glass of an old bottle poking through the sand. The bottle -- and the message -- had been found. It is believed to be the oldest known message in a bottle ever recovered. The woman, Tonya Illman, discovered the tokens from another era while walking on a beach near Wedge Island, in Western Australia.

The Illmans took their discovery to the Western Australian Museum, which verified that the bottle and the note date back to the 19th century. The museum contacted experts in the Netherlands and Germany for more information, and confirmed that the bottle had been dropped from a German vessel called the Paula. A search of German archives uncovered the Paula's original Meteorological Journal, and in a captain's entry from June 12, 1886, researchers discovered a reference to the bottle, thrown overboard as the ship was sailing from Cardiff, Wales, to Makassar, Indonesia. The date and the coordinates matched. The bottle had been tossed into the Indian Ocean from the ship as part of a decades-long experiment by the German Naval Observatory to understand ocean currents. Thousands of bottles were thrown into the ocean around the world from German ships between the 1860s and the 1930s, each with a form bearing the date and location where it had been tossed into the sea, the name of the ship, its home port and the travel route, the Western Australian Museum said.

An anonymous reader shares an NPR report: The admiral in charge of both the nation's top electronic spying agency and the Pentagon's cybersecurity operations would seem a logical point man for countering Russia's digital intrusions in U.S. election campaigns. But National Security Agency and U.S. Cyber Command chief Adm. Michael Rogers told the Senate Armed Services Committee on Tuesday there is only so much he can do. That is because, according to Rogers, President Trump has not ordered him to go after the Russian attacks at their origin. Sen. Jack Reed of Rhode Island, the committee's ranking Democrat, asked Rogers, "Have you been directed to do so, given this strategic threat that faces the United States and the significant consequences you recognize already?" "No, I have not," Rogers replied. But the spy chief pushed back on suggestions that he should seek a presidential signoff. "I am not going to tell the president what he should or should not do," Rogers said when Connecticut Democrat Richard Blumenthal pressed him on whether Trump should approve that authority.

"I'm an operational commander, not a policymaker," he added. "That's the challenge for me as a military commander." Rogers agreed with Blumenthal's estimation that Russian cyber operatives continue to attack the U.S. with impunity and that Washington's response has fallen short. "It hasn't changed the calculus, is my sense," the spy chief told Blumenthal. "It certainly hasn't generated the change in behavior that I think we all know we need."

Facial recognition technology is improving by leaps and bounds. Some commercial software can now tell the gender of a person in a photograph. When the person in the photo is a white man, the software is right 99 percent of the time. But the darker the skin, the more errors arise -- up to nearly 35 percent for images of darker skinned women, the New York Times reported, citing a new study. From the report: These disparate results, calculated by Joy Buolamwini, a researcher at the M.I.T. Media Lab, show how some of the biases in the real world can seep into artificial intelligence, the computer systems that inform facial recognition. In modern artificial intelligence, data rules. A.I. software is only as smart as the data used to train it. If there are many more white men than black women in the system, it will be worse at identifying the black women. One widely used facial-recognition data set was estimated to be more than 75 percent male and more than 80 percent white, according to another research study.

A false ballistic missile alert in Hawaii was sent on January 13 because an emergency worker believed there really was a missile threat, according to a preliminary investigation by The Federal Communications Commission. From a report: The report finds that the false alert was not the result of a worker choosing the wrong alert by accident from a drop-down menu, but rather because the worker misunderstood a drill as a true emergency. The drill incorrectly included the language "This is not a drill."

An anonymous reader quotes a report from NPR: Locations and activity of U.S. military bases; jogging and patrol routes of American soldiers -- experts say those details are among the GPS data shared by the exercise tracking company Strava, whose Heat Map reflects more than a billion exercise activities globally. The Pentagon says it's looking at adding new training and policies to address security concerns. "Recent data releases emphasize the need for situational awareness when members of the military share personal information," Pentagon spokesman Major Adrian J.T. Rankine-Galloway of the U.S. Marine Corps said in a statement about the implications of the Strava data that has made international headlines. Strava -- which includes an option for keeping users' workout data private -- published the updated Heat Map late last year. The California-based company calls itself "the social network for athletes," saying that its mobile apps and website connect millions of people every day. Using data from fitness trackers such as the Fitbit, Strava's map shows millions of users' runs, walks, and bike trips from 2015 to September of 2017 -- and in some countries, the activities of military and aid personnel are seen in stark contrast, as their outposts shine brightly among the comparative darkness of their surroundings.