dsinc writes "Wired's Spencer Ackerman voluntarily subjected himself to what the U.S. military calls the Active Denial System, an energy weapon commonly known as the 'Pain Ray' that turns electricity into millimeter wave radio frequency and blasts targets with heat. He describes it thus: 'When the signal goes out over radio to shoot me, there’s no warning — no flash, no smell, no sound, no round. Suddenly my chest and neck feel like they’ve been exposed to a blast furnace, with a sting thrown in for good measure. I’m getting blasted with 12 joules of energy per square centimeter, in a fairly concentrated blast diameter. I last maybe two seconds of curiosity before my body takes the controls and yanks me out of the way of the beam.'" The device has been tested now on over 11,000 people, with only two serious injuries to show for it. However, the device has limitations: rainy weather decreases its effectiveness, and its "boot-up" time is 16 hours, making it useless for breaking up unexpected, impromptu mobs.

New submitter period3 writes "The latest mission of NASA's Jet Propulsion Laboratory is defending itself in a workplace lawsuit filed by a former computer specialist. The man claims he was demoted and then let go for promoting his views on intelligent design, the belief that a higher power must have had a hand in creation because life is too complex to have developed through evolution alone."

christoofar writes "Gawker founder Nick Denton says online comments have proven themselves to be not worth the trouble, a waste of resources, and contribute nothing to online conversation or even capture the intelligence of readers. From the article: 'In the early days of the Internet, there was hope that the unprecedented tool for global communication would lead to thoughtful sharing and discussion on its most popular sites. A decade and a half later, the very idea is laughable, says [Denton]. "It didn't happen," said Denton, whose properties include the blogs Gawker, Jezebel, Gizmodo, io9 and Lifehacker. "It's a promise that has so not happened that people don't even have that ambition anymore. The idea of capturing the intelligence of the readership — that's a joke."'"

An anonymous reader writes "Late last year, senior British military officers, Defense Ministry officials, and other government officials were tricked into becoming Facebook friends with someone masquerading as United States Navy admiral James Stavridis. By doing so, they exposed their own personal information (such as private e-mail addresses, phone numbers, pictures, the names of family members, and possibly even the details of their movements), to unknown hackers."

An anonymous reader writes "Marketing agency Bartle Bogle Hegarty (BBH) has launched a controversial charity scheme at this year's South by Southwest festival, in which homeless people are being used to provide Wi-Fi hotspots. The project, Homeless Hotspots, seeks to address people's need for a high-speed data connection at the festival in Austin, Texas, by issuing the homeless with T-shirts that say 'I am a 4G hotspot.' Passers-by may then pay what they wish either in cash or by PayPal to get online 4G networks via the Wi-Fi device that a homeless person is carrying and the proceeds go to the Front Steps Homeless shelter in Austin."

First time submitter Mastiff in Norway writes "Famous (in Norway) Norwegian astrophycisist Knut Jørgen Røed Ødegaard is ecstatic after a meteorite was found in an urban cottage in Oslo this weekend. This is the 14th meteorite that's been found in Norway, and only the second that crashed through a roof. It is not certain when the crash happened, since the cottage hasn't been used all winter, but on the 1st of March a big ball of fire was observed over the southern parts of Norway, and it is thought that this may be one of the pieces from that entry into the atmosphere. Maybe it's time to replace those tin foil hats with helmets?"

MrSeb writes "Electrical engineers and material scientists at MIT have created a fiber-borne laser that could be woven to form a flexible display that could project different 3D images in any number of directions, to any number of viewers. MIT's fiber is similar to standard telecoms fiber, but it has a tiny droplet of fluid embedded in the core. When laser light hits the fluid, it scatters, effectively creating a 360-degree laser beam. The core is then surrounded by layers of liquid crystal, which can be controlled like 'pixels,' allowing the laser light to escape from specific points anywhere along the length of the fiber. This means that you could have a display that shows one picture on the 'front' and another on the 'back' — or different, glasses-free 3D images for everyone sitting in front and behind. In the short term, the laser fiber is more likely to have a significant application in photodynamic therapy, an area of medicine where drugs are activated using light. Photodynamic therapy is one of the only ways to treat cancer in a relatively non-invasive and non-toxic manner. MIT's laser could be threaded into almost any part of the body, where the ability to produce pixels of laser light at any point along its length would make it a highly accurate device."

On March 2, 2012, Timothy wrote about University of Michigan Professor J. Alex Halderman and his contention that there is no way to have secure voting over the Internet using current technology. In this video, Alex explains what he meant and tells us about an experiment (that some might call a prank) he and his students did back in 2010, when they (legally) hacked a Washington D.C. online voting pilot project. This is, of course, a "professional driver on closed course; do not attempt" kind of thing. If you mess with voting software without permission, you might suddenly find the FBI coming through your door at 4 a.m., so please don't do it.

wiredmikey writes "It isn't often that after a data breach involving credit cards, the public is given information on the exact amount money lost by consumers as a result. Thanks to the FBI, however, we now have a better understanding of what 60,000 stolen credit cards translates to financially, as this data was included in their investigation notes while working the Stratfor case. The last time the public had something close to actual stats from the source, we learned that the TJX breach cost Visa $68 million in 2007, two years after the TJX network was compromised by Albert Gonzalez. Yet, those were Visa's estimates. Now, in the aftermath of the Stratfor breach, the FBI has attributed $700,000 worth of charge fraud to the 60,000 credit card records taken during the network compromise. AntiSec supporters walked away with 860,160 usernames and passwords, in addition to the credit card records."

An anonymous reader sends this excerpt from MIT's Technology Review: "A new blob-like robot described in the journal Advanced Robotics uses springs, feet, 'protoplasm' and a distributed nervous system to move in a manner inspired by the slime mold Physarum polycepharum. ... Researcher Takuya Umedachi of Hiroshima University has been perfecting his blob-bot for years, starting with early prototypes that used springs but lacked an air-filled bladder. ... Umedachi modeled his latest version on the 'true' slime mold, which has been shown to achieve a 'human-like' decision-making capacity through properties emerging from the interactions of its individual spores (abstract). Slime molds appear to have general computational abilities, and you've probably heard that they can solve mazes."

mask.of.sanity writes "Sony Entertainment Network is rebuilding its information security posture to defend against hacktivism. It includes a security operations center that serves as a nerve center collating information on everything from staff phone calls, to CCTV, to PlayStation gamers. If it is successful, the counter intelligence-based system will be deployed across the entire company. 'At Sony, we are modifying our programs to deal less with state-sponsored [attacks] and more with socially-motivated hackers. It will be different,' said Chief Security Officer Brett Wahlin."

adeelarshad82 writes "The 1980s were huge for RPGs. This genre was one of the most defining game forms in the computer gaming world. A recently published article strolls down the memory lane to look back at classic computer games that both defined and extended the definition of the RPG in the 1980s. The roundup includes some obvious ones like Ultima and The Bard's Tale, and others which you may never have heard of."

An anonymous reader writes "While living in Paris, Ben Franklin was struck by how many hours of daylight were being wasted to sleep during the summer months. He wrote an open letter to a Parisian journal lamenting the wasted expenditures on candlewax, and presented his back-of-the-quillpad estimates of the cost savings if the entire population arose an hour or two earlier. However, Franklin did not specifically mention moving the clocks ahead; instead, he suggested official means for enforcement (rationing the sale of candlewax to families) and encouragement (ringing church bells at sunrise). The clock-shifting technique which we know and love was credited to the New Zealander George Vernon Hudson, who proposed it in 1895. DST was first widely adopted by warring countries during World War I as a way of conserving coal needed for military purposes. This launched a debate over DST's usefulness that continues to the present day (particularly by people stumbling about in their bathrooms). Of course, Franklin is also associated with other questionable ideas, including bifocals, lightning rods, electric current flowing from the positive to negative terminal, leaking official documents to fan opposition, and an independent United States of America." New research suggests the daylight saving time change will lead to lower productivity tomorrow as the lost sleep makes workers more likely to slack (PDF).

An anonymous reader writes "X-Prize Founder Peter Diamandis, speaking at SXSW, says he wants to set up a $10 million prize for fixing education — but he needs help figuring out how to target the problem. From the article: 'He said he has considered multiple directions that an Education X Prize could take, such as coming up with better ways to crowd-source education, or rewarding the creation of "powerful, addictive game" that promotes education. But he isn’t sure which way to go. There’s no shortage of high-tech visionaries and tycoons these days, running around with ideas about how to fix education. Many of them are finding, though, that technology alone isn’t enough. Exciting ideas founder quickly if they don’t sustain motivation in students who perform at widely different levels. Other challenges include the need to engage effectively with school districts, teachers and parents.'"