Follow Slashdot stories on Twitter

 


Forgot your password?
Close
typodupeerror
×
The Almighty Buck

Predicting a Future Free of Dollar Bills 753

Posted by samzenpus from the your-money-is-no-good-here dept.
An anonymous reader writes with this story about how a cashless society might work and how far-off in the future it is. "...We're not there yet, but a cashless society is not as fanciful as it seems. Recent research suggests that many believe we will stop using notes and coins altogether in the not-too-distant future. New payments technologies are rapidly transforming our lives. Today in the U.S., 66 percent of all point-of-sale transactions are done with plastic, while in the U.K. it's just under half. But while a truly cashless society is some time away yet, there is raft of groundbreaking technologies that will make cash a mere supporting act in the near future."
Medicine

CDC Closes Anthrax, Flu Labs After Potentially Deadly Mix-Ups Come to Light 89

Posted by timothy from the try-the-new-super-vaccine dept.
In the wake of two potentially deadly accidents, the CDC yesterday announced the temporary closure of both the anthrax and flu research labs at the agency's Atlanta headquarters. The New York Times reports: In one episode last month, at least 62 C.D.C. employees may have been exposed to live anthrax bacteria after potentially infectious samples were sent to laboratories unequipped to handle them. Employees not wearing protective gear worked with bacteria that were supposed to have been killed but may not have been. All were offered a vaccine and antibiotics, and the agency said it believed no one was in danger. “We have a high degree of confidence that no one was exposed,” said Dr. Thomas Frieden, the C.D.C. director. Credit David Goldman/Associated Press In a second accident, disclosed Friday, a C.D.C. lab accidentally contaminated a relatively benign flu sample with a dangerous H5N1 bird flu strain that has killed 386 people since 2003. Fortunately, a United States Agriculture Department laboratory realized that the strain was more dangerous than expected and alerted the C.D.C. ... The anthrax and flu labs will remain closed until new procedures are imposed, Frieden said. For the flu lab, that will be finished in time for vaccine preparation for next winter’s flu season, he said.
The Media

Google's Experimental Newsroom Avoids Negative Headlines 109

Posted by Soulskill from the giant-earthquake-provides-thousands-with-early-access-to-afterlife dept.
theodp writes: After Brazil's dramatic World Cup defeat by Germany, writes NPR's Aarti Shahani, Google's experimental newsroom focused on search trends that didn't rub salt in Brazil's wounds, choosing to not publish a single trend on Brazilian search terms. Copywriter Tessa Hewson said they were just too negative. "We might try and wait until we can do a slightly more upbeat trend." It's a decision that puzzles Shahani, but producer Sam Clohesy explained, "a negative story about Brazil won't necessarily get a lot of traction in social." In old-school newsrooms, if it bleeds, it leads. But because this new newsroom is focused on getting content onto everyone's smartphone, marketing expert Rakesh Agrawal says, editors may have another bias: to comb through the big data in search of happy thoughts.
Earth

Blueprints For Taming the Climate Crisis 389

Posted by Soulskill from the pump-all-of-our-smog-into-the-sun dept.
mdsolar sends this story from the NY Times: Here's what your future will look like if we are to have a shot at preventing devastating climate change. Within about 15 years every new car sold in the United States will be electric. ... Up to 60 percent of power might come from nuclear sources. And coal's footprint will shrink drastically, perhaps even disappear from the power supply. This course, created by a team of energy experts, was unveiled on Tuesday in a report for the United Nations (PDF) that explores the technological paths available for the world's 15 main economies to both maintain reasonable rates of growth and cut their carbon emissions enough by 2050 to prevent climatic havoc. It offers a sobering conclusion: We might be able to pull it off. But it will take an overhaul of the way we use energy, and a huge investment in the development and deployment of new energy technologies. Significantly, it calls for an entirely different approach to international diplomacy on the issue of how to combat climate change.
The Courts

Climate Change Skeptic Group Must Pay Damages To UVA, Michael Mann 497

Posted by Unknown Lamer from the stop-trolling dept.
ideonexus (1257332) writes In January of 2014, the American Traditions Institute (ATI) sought climate scientist Micheal Mann's emails from his time at the University of Virginia, a request that was denied in the courts. Now the Virginia Supreme Court has upheld a lower court ruling that ATI must pay damages for filing a frivolous lawsuit. Thus ends "Climategate." Hopefully.
Science

Study: People Would Rather Be Shocked Than Be Alone With Their Thoughts 333

Posted by samzenpus from the still-your-mind dept.
sciencehabit writes "How much do we hate being alone with our own thoughts? Enough to give ourselves an electric shock. In a new study, researchers recruited hundreds of people and made them sit in an empty room and just think for about 15 minutes. About half of the volunteers hated the experience. In a separate experiment, 67% of men and 25% of women chose to push a button and shock themselves rather than just sit there quietly and think. One of the study authors suggests that the results may be due to boredom and the trouble that we have controlling our thoughts. "I think [our] mind is built to engage in the world," he says. "So when we don't give it anything to focus on, it's kind of hard to know what to do."
Technology

Nathan Myhrvold's Recipe For a Better Oven 228

Posted by Soulskill from the i-don't-need-twitter-on-my-fridge-but-a-smarter-oven-would-be-nice dept.
Tekla Perry writes: We cook our food today using technology invented to bake bricks. We can do a lot better. Nathan Myhrvold explains what's wrong with today's ovens and challenges oven designers make them better. He says, "Oven designers could do a lot to make ovens heat more evenly by taking advantage of the different ways ovens transfer heat at different cooking temperatures. At 200 C or below, convection moves most of the heat. But at 400 C, radiant energy starts doing a fair amount of the heat transfer. At 800 C, radiation overwhelms convection. Why couldn't we have an oven designed to cook primarily by convection at low temperatures that switches to radiant heating for high-temperature baking? ... The shiny skin of raw fish reflects heat, but as the skin browns, it reflects less and less energy. That’s why food under a broiler can seem to cook slowly at first and then burn in the blink of an eye. But technology offers a fix here, too. Oven designers could put optical sensors in the oven chamber to sense the reflectivity of the food, and then the oven controller could adjust the heat automatically or at least alert the cook as the surface browns. And a camera in the oven could feed to a color display on the front panel, giving the chef a clearer view of the food than a small window in the door can. Indeed, a decent optics system could allow designers to dispense with the glass in the door altogether, reducing the gap between the hottest and coolest corners of the oven and obviating the need to open the door and rotate the food midway through cooking.
Perl

Ask Slashdot: Choosing a Web Language That's Long-Lived, and Not Too Buzzy? 536

Posted by timothy from the perl-6-will-blow-them-all-away dept.
adelayde (185757) writes "In my day job, I work on a web based service with a lot of legacy code written in that older (and some may say venerable) web-scripting language, Perl. Although we use Modern Perl extensions such as Moose, the language just seems to be ossifying and we're wanting to move to a more up-to-date and used language for web applications, or even an entire framework, to do new development. We're still planning to support the legacy code for a number of years to come; that's unavoidable. This is a fairly big project and it's mission critical to the business. The thing we're afraid of is jumping onto something that is too new and too buzzy as we'd like to make a technology decision that would be good at least for the next five years, if not more, and today's rising star could quite easily be in tomorrow's dustbin. What language and/or framework would you recommend we adopt?"
Earth

Ninety-Nine Percent of the Ocean's Plastic Is Missing 304

Posted by samzenpus from the In-his-plastic-house-at-R'lyeh-dead-Cthulhu-waits-dreaming dept.
sciencehabit writes Millions of tons. That's how much plastic should be floating in the world's oceans, given our ubiquitous use of the stuff. But a new study (abstract) finds that 99% of this plastic is missing. One disturbing possibility: Fish are eating it. If that's the case, "there is potential for this plastic to enter the global ocean food web," says Carlos Duarte, an oceanographer at the University of Western Australia, Crawley. "And we are part of this food web."
United States

White House May Name Patent Reform Opponent As New Head of Patent Office 211

Posted by samzenpus from the fox-in-the-henhouse dept.
An anonymous reader writes The Obama Administration is set to appoint Phil Johnson, a pharmaceutical industry executive, as the next Director of the United States Patent and Trademark Office, according to sources. The move is likely to anger patent reform advocates given Johnson's past efforts to block legislation aimed at reining in patent trolls, and in light of his positions that appear to contradict the White House's professed goal of fixing the patent system. The top job at the Patent Office has been vacant for around 18-months since the departure of previous director David Kappos in early 2013. Currently, the office is being managed by former Googler Michelle Lee, who was appointed deputy director in December. Earlier this month, Republican Senators led by Orrin Hatch (R-UT) sent a letter to President Obama that praised Lee but that also described the current USPTO management structure as "unfair, untenable and unacceptable for our country's intellectual property agency."
United Kingdom

Julian Assange Plans Modeling Debut At London Fashion Show 173

Posted by samzenpus from the photo-leaks dept.
An anonymous reader writes with news about a possible new direction for Julian Assange. Julian Assange is expected to make his London Fashion Week debut this September. The Australian WikiLeaks founder will reportedly model for Vivienne Westwood’s son, Ben Westwood, at a fashion show staged at the Ecuadorean Embassy, where he has been seeking refuge for the past two years. He is avoiding extradition to Sweden, where he is wanted for questioning over claims of sex offences. “Julian’s been in the embassy for two years and it’s important that he doesn’t slip into obscurity,” said Ben Westwood. “I want to highlight Julian Assange’s plight. What happened to him is totally unfair.”
Books

Want To Resell Your Ebooks? You'd Better Act Fast 72

Posted by timothy from the semantic-boundaries dept.
Nate the greatest (2261802) writes "Here in the US it is legal to resell your MP3s on Redigi, and thanks to the UsedSoft decision you can resell downloaded software in Europe. But if you want to resell your ebooks you had better act fast. Tom Kabinet launched last week in the Netherlands to offer a marketplace for used ebooks, and it is already getting legal threats. The Dutch Trade Publishers Association (GAU) says that the site is committing piracy and if it doesn't shut down the GAU plans to take it to court. Citing a ruling from a German court, secretary general of the GAU Martijn David said that the question of legality had already been settled. Would anyone care to place a bet on whether the site is still in operation in 6 months?"
Google

Google Is Offering Free Coding Lessons To Women and Minorities 376

Posted by Soulskill from the building-a-strong-base-of-coders dept.
redletterdave writes: According to a blog post from Gregg Pollack, CEO of the Code School, Google is paying for three free months for any women and minorities interested in tech to expand their skills. The offer is part of Google's $50 million "Made With Code" initiative, which aims to help close the gender gap in tech. While Google is also offering the same vouchers to the women in attendance at its annual I/O developers conference this week, the search giant has released an online application that's available to women everywhere. Google says its available vouchers for women number in the "thousands."
Programming

Ask Slashdot: Correlation Between Text Editor and Programming Language? 359

Posted by Soulskill from the fortran-and-a-stack-of-recycled-construction-paper dept.
tyggna writes: "The flame wars of different shells and text editors have long been established, but my question is this: are text editors and various languages linked? Do the majority of Ruby programmers use Emacs? Are most Perl programmers using vim?

Please post your editor and language of choice in the comments."
Medicine

CDC: 1 In 10 Adult Deaths In US Caused By Excessive Drinking 454

Posted by Soulskill from the america's-real-national-pastime dept.
An anonymous reader writes: According to new research from the CDC, 9.8% of deaths in working-age adults (22-64 years old) in the U.S. from 2006 to 2010 were "attributable to excessive drinking." This makes excessive drinking the fourth leading cause of preventable death in the U.S. The study included deaths from medical conditions, such as liver disease and alcohol-induced strokes, as well as deaths from alcohol-related events, like car accidents, homicides, and fall injuries. However, it did not account for cases where excessive alcohol consumption was a factor in contracting conditions like AIDS, pneumonia, and tuberculosis, so the count may actually be higher. Many western states with low population spread out over a large area showed the highest alcohol-related death rates, while states from the east coast and the midwest tended to be on the lower end of the spectrum. The study also tracked years of life lost, which is higher for alcohol-related deaths than for most other types of death. Researcher Robert Brewer said, "One of the issues with alcohol that is particularly tragic is the extent to which it gets people in the prime of their lives."

Slashdot Top Deals

So you think that money is the root of all evil. Have you ever asked what is the root of money? -- Ayn Rand

Close