Slashdot videos: Now with more Slashdot!

  • View

  • Discuss

  • Share

We've improved Slashdot's video section; now you can view our video interviews, product close-ups and site visits with all the usual Slashdot options to comment, share, etc. No more walled garden! It's a work in progress -- we hope you'll check it out (Learn more about the recent updates).

×
United Kingdom

London Tube Cleaners Don't Want Fingerprint Clock-in 351

Posted by Unknown Lamer
from the wait'll-they-roll-out-dna-based-timecards dept.
Bismillah writes "Biometrics is hot stuff, not just for Apple but cleaning companies like the UK division of Denmark's IIS which tidies the London Underground railway network. However, the cleaners aren't happy about having to clock in and out with biometric fingerprint sensors, and are taking industrial action to stop the practice."
Government

FEMA Grounds Private Drones That Were Helping To Map Boulder Floods 356

Posted by Unknown Lamer
from the we-don't-know-what-we're-doing-but-we'll-arrest-you dept.
First time accepted submitter MrMagooAZ writes "An interesting article about a questionable reaction by FEMA in response to the flooding in Colorado. It seems a small firm was working free of charge with County officials to use drones to map the area and provide near-real-time maps of the flood damage. When FEMA took control of operations one of their first acts appears to have been to not only ground the drones, but threaten the operators. 'I'm from the government and I'm here to help you?'" The drone model in question has permits from the FAA to be flown around even. The drones were replaced with manned craft that, due to the terrain, where unable to fly low enough to make useful maps.
Wine

Molecule In Corked Wine Plugs Up Your Nose 134

Posted by Unknown Lamer
from the apply-clothespin-to-nose dept.
sciencehabit writes "Ever send a bottle of wine back at a restaurant? If you weren't just being a pretentious snob, then it was probably because the wine seemed 'corked' — had a musty odor and didn't taste quite right. Most likely, the wine was contaminated with a molecule called 2,4,6-trichloroanisole (TCA), the main cause of cork taint. But a new study by Japanese researchers concludes that you do not smell TCA directly; rather, TCA blocks up your sense of smell and distorts your ability to detect odors. The findings could help the food and beverage industry improve its products and lead to less embarrassment for both you and your waiter."
News

Reddit Bans Subreddit Dedicated To Finding Navy Yard Shooters 159

Posted by Unknown Lamer
from the saving-us-all-from-armchair-detectives dept.
Hugh Pickens DOT Com writes "Reddit became a gathering place for amateur sleuthing in the aftermath of the Boston Marathon bombing earlier this year, fueling what some reports called 'online witch hunts' that resulted in some people being falsely identified as the bomber. Now Andrea Peterson reports at the Washington Post that a section on the popular online community for finding the Navy Yard shooters has been banned. 'We banned it because it violated site rules by encouraging the posting of personal information,' says Erik Martin from reddit. The shooting at the Washington Navy Yard on Monday morning left at least 12, including a gunman dead. But police say there may be another suspect at large, and they 'have reason to believe' this individual was involved in shootings."
Advertising

Tumblr Follows Instagram - Reveals Plan For More Ads 75

Posted by Unknown Lamer
from the share-this-tired-memevertisement dept.
cagraham writes "Following close on the heels of Instagram's advertising announcement last week, Tumblr has signed an agreement with analytics firm DataSift to provide info to advertisers on user behavior. According to Yahoo! CEO Marissa Mayer, who oversaw the recent $1.1 billion purchase of Tumblr, advertising on the site will become increasingly prevalent throughout 2014. DataSift will provide advertisers with info on the 5.5 billion interactions that occur on the site each day. This makes Tumblr the latest in a slew of recent tech companies to turn towards targeted ads in an attempt to generate revenue." Twitter is another customer of DataSift.
Earth

Another Climate-Change Retraction 479

Posted by Unknown Lamer
from the science-says-you're-doomed dept.
jamie writes "It seems every time someone twists global-warming science into 'good news,' a retraction is soon to follow, and so it must be for Slashdot. Yesterday, the conservative Wall Street Journal published yet another apologetic claiming 'the overall effect of climate change will be positive,' by someone who (of course) is not a climate scientist. Today, Climate Progress debunks the piece, noting 'Ridley and the WSJ cite the University of Illinois paper to supposedly prove that warming this century will be under 2C — when the author has already explained to them that his research shows the exact opposite!' We went through this same process last year, with the same author and the same paper, so it's pretty embarrassing that he 'makes a nearly identical blunder' all over again."
Social Networks

The Sharing Economy Fights Back Against Regulators 192

Posted by samzenpus
from the you're-not-the-boss-of-me dept.
An anonymous reader writes in with a story about the advocacy group "Peers". The group says their goal is to “mainstream, protect, and grow the sharing economy.” "The growth of the 'sharing economy,' a loosely defined term generally referring to the internet-enabled peer-to-peer exchanges of goods, has brought with it a shift in the way we think about consumption. Its rise has been fast, and loud. What started with a few enterprising individuals willing to let complete strangers sleep in their homes and use their possessions has now developed into a formidable economic force that threatens to upend several different industries. Along the way, it has posed some major legal challenges. The companies that are pushing it forward have continually undermined local ordinances, consumer safeguards, and protectionist regulations alike. As a result, governments around the country are trying to reign them in. That’s where Silicon Valley’s newest advocacy group comes in."
Businesses

Did Apple Make a Mistake By Releasing Two New iPhones? 348

Posted by samzenpus
from the double-trouble dept.
Nerval's Lobster writes "As noted by CNET, Apple hasn't released data on the number of iPhone 5C units it presold in the device's first 24 hours of availability—a first for the iPhone since 2009. Why is that? Reporter Josh Lowensohn speculates that iPhone 5C sales 'may not be as impressive when stacked up against tallies from previous years,' with one outside analyst suggesting that Apple racked up 1 million iPhone 5C preorders last Friday, or roughly half the 2 million presales scored by the iPhone 5 on its first day of ordering availability last year. However well the iPhone 5C ends up performing on the open market, Apple's decision to launch two iPhones this year—rather than a single 'hero' device—could result in self-cannibalism, as users who would've bought the iPhone 5S instead gravitate toward the cheaper option. Cannibalism is a topic that Apple knows well, as it's been dealing with the iPhone cannibalizing the iPod for the past several years; but a new iPhone eating away at another new iPhone is fresh territory for the company. During earnings calls, Apple CEO Tim Cook likes to argue that cannibalization—whether iPhones feeding off the iPod, or the iPad taking the place of MacBooks—is a good thing, so long as it's Apple products eating other Apple products. But it's far more questionable whether he would welcome the iPhone 5C—almost certainly a low-margin device, despite its current-generation components and plastic body—taking a bite out of the more expensive, and presumably higher-margin iPhone 5S. Margin erosion remains a prime concern of investors and Apple watchers; anything that contributes to that erosion is bound to be viewed unfavorably."
Linux

Gabe Newell Talks Linux As the Future of Games at LinuxCon NA 369

Posted by samzenpus
from the listen-up dept.
Slashdot's Timothy Lord is attending LinuxCon in New Orleans this week and writes in with the following. "Valve co-founder and managing director Gabe Newell says in no uncertain terms what the brain trust at Valve thinks: When it comes to actual users, 'Linux is currently insignificant by any metric' (by any metric that matters to game companies, at least, like number of players, minutes played, and — all important — revenue). On these fronts, Linux players are 'typically under 1 percent' of what game companies see. But that's not the upshot. The takeaway is just about the opposite, says Newell: 'The future of gaming is on Linux.' Newell expounded on the present and future of games on Linux in a keynote address at LinuxCon North America, which kicked off today in New Orleans. He described ways Valve is working to improve the landscape for games on Linux, and hinted at new hardware developments from the company in the near future." Keep reading for the rest of Tim's report.
First Person Shooters (Games)

Game Preview: Firefall (video) 122

Posted by Soulskill
from the massively-multiple-first-people-shooting-at-each-other-for-fun dept.
With three letters, you can get most gamers' attention: MMO. With three more, you can just as quickly inspire skepticism and doubt: FPS. Ever since the MMORPG craze got underway, players and developers have been looking for ways to meld it with the FPS craze that's been going on since the days of Doom. Unfortunately, it's proven much more difficult than expected. The spectrum ranges only from high profile failures, like Richard Garriott's Tabula Rasa, to minor successes, like the Planetside games. That's why Red 5 Studios, a company built upon industry veterans from studios like Blizzard, has been hesitant to throw around the term 'MMOFPS' to describe its first game: Firefall. They say emphatically that it's 'a shooter first and foremost,' and that it also has MMORPG elements. It's more than an academic distinction; they feel that you can't simply cobble together two different genres. In order for the game to work, it has to do the shooter part well, with the relevant RPG parts (character advancement, a persistent world, crafting, etc.) added only in service to the shooter aspect. As Firefall takes shape in an open beta period, it's clear that this is the proper approach. Red 5's unfinished experiment is promising.
Science

New Snail Species Discovered In Croatia's Deepest Cave 34

Posted by samzenpus
from the fresh-face dept.
minty3 writes "The new snail species, Zospeum tholussum, has no eyes or pigmentation on its shell and is considered to be a true eutroglobiont or cave-dweller. It was found by a team of cavers and biologists from the Croatian Biospeleological Society. While on an expedition to determine the cave’s depth, they collected animal specimens including one of the previously unidentified snails along with eight of its empty shells."
Security

Security Company Says NASDAQ Waited Two Weeks To Fix XSS Flaw 61

Posted by samzenpus
from the better-late-than-never dept.
alphadogg writes "A Swiss security company said the NASDAQ website had a serious cross-site scripting vulnerability for two weeks before being fixed on Monday, despite earlier warnings. Ilia Kolochenko, CEO of the Geneva-based penetration testing company High-Tech Bridge, said he repeatedly emailed NASDAQ and warned of the XSS flaw. 'I can basically say I have spammed them,' Kolochenko said in an interview. A NASDAQ spokesman did not have immediate comment. NASDAQ.com lets users create accounts and build a profile to monitor stocks and news."
The Internet

How a Grandmother Pioneered a Home Shopping Revolution 94

Posted by samzenpus
from the old-school dept.
eionmac writes in with a story about the humble beginnings of an industry that is worth over $186.1 billion in the UK alone. "Grandmother Jane Snowball, 72, sat down in an armchair in her Gateshead home in May 1984, picked up a television remote control and used it to order the groceries from her local supermarket. She was part of a council initiative to help the elderly. What she - and everyone else with her at the time - didn't realise was that her simple shopping list was arguably the world's first home online shop. With her remote control she used a piece of computer technology called Videotex. It sent the order down her phone line to the local Tesco - the goods were then packaged and delivered to her door. Mrs Snowball never saw a computer - her television linked her to the shop. 'What we effectively did was to take a domestic TV in a home and turn it into a computer terminal,' says Michael Aldrich, the man behind the technology for the system. 'That was the big leap.'"
Linux

The Linux Foundation Releases Annual Linux Development Report 101

Posted by samzenpus
from the naming-names dept.
darthcamaro writes "The Linux Foundation's Who Writes Linux report (sign up required) is now out and after 22 yrs leading Linux, Linux creator Linus Torvalds has fallen out of the list of top 100 developers in terms of code contributions. He currently ranks 101st for number of patches generated from the Linux 3.3 to the Linux 3.10 kernel releases." Read below for a few highlights from the report.
Earth

Plasmonic Nanostructures Could Prove a Boon To Solar Cell Technology 107

Posted by samzenpus
from the brighter-and-brighter dept.
Zothecula writes "Researchers at the University of Pennsylvania have found a way to harvest energy from sunlight more efficiently, with the help of so-called plasmonic nanostructures. The new findings suggest that plasmonic components can enhance and direct optical scattering, creating a mechanism that is more efficient than the photoexcitation that drives solar cells. The development could therefore provide a real boost to solar cell efficiency and lead to faster optical communication."