Kamis, 10 April 2014

Navy Debuts New Railgun That Launches Shells at Mach 7; How Cochlear Implants Are Being Blamed For Killing Deaf Culture

 
 
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From the playing-instagib-on-the-high-seas department
Jeremiah Cornelius writes: "The U.S. Navy's new railgun technology, developed by General Atomics, uses the Lorentz force in a type of linear, electric motor to hurl a 23-pound projectile at speeds exceeding Mach 7 — in excess of 5,000 mph....
 
From the healing-crystals-considered-harmful department
jones_supa (887896) writes "Homeopathy is a 200-year-old form of alternative medicine based on the principle that substances that produce symptoms in a healthy person can be used to treat similar symptoms in a sick person. The National Health and...
 
From the let-the-flamewar-begin department
First time accepted submitter Maddie Kahn (3542515) writes "Deaf culture has its own language, its own social norms, its own art forms, its own theater. But it's under threat. Why? Because most parents of deaf children now choose to use technology...
 
From the keep-your-culture-to-yourself department
Daniel_Stuckey writes: "It's a story we all know — Christopher Columbus discovers America, his European buddies follow him, they meet the indigenous people living there, they indigenous people die from smallpox and guns and other unknown...
 
From the watchers-hate-being-watched department
An anonymous reader writes "An internal audit conducted by the Los Angeles Police Department (LAPD) in March revealed that 'dozens of the [voice] transmitters worn by officers in Southeast Division were missing or damaged.' In the summer of 2013,...
 
From the mo-sql-mo-problems department
DorianGre writes: "I'm working on a new independent project. It involves iPhones and Android phones talking to PHP (Symfony) or Ruby/Rails. Each incoming call will be a data element POST, and I would like to simply write that into the database for...
 
From the no-blood-for-seawater department
New submitter lashicd sends news that the U.S. Naval Research Laboratory has announced a successful proof-of-concept demonstration of converting seawater to liquid hydrocarbon fuel. They used seawater to provide fuel for a small replica plan...
 
From the random-number-generators-are-the-root-of-all-evil department
An anonymous reader writes "A new study published in the March edition of the Journal of Personality and Social Psychology indicates that a gamer's experience of a video game and not the content of the game itself can give rise to violent...
 
From the oh-look-a-possum department
cartechboy (2660665) writes "When we were kids, we were promised flying cars in the future, like The Jetsons. Well, now it's the future, and we don't have any flying cars. But Land Rover just unveiled some crazy new technology called the...
 
From the pay-seven-cents-to-agree-or-disagree department
An anonymous reader writes "This article makes the case that most gamers treat 'free-to-play' games with derision and scorn when they really shouldn't. The author refers to it as 'snobbery.' We've all either encountered or heard about a game...
 
From the over-the-hill department
theodp writes: "Still hanging on to a dog-eared copy of BASIC Computer Games? Back issues of Creative Computing? Well then, Bunky, mark your calendar for April 30th, because Dartmouth College is throwing BASIC a 50th birthday party that you won't...
 
From the will-only-cost-you-$2-billion department
New submitter oldmildog writes: "GameFace Labs may very well be the furthest along in the quest to create a mobile VR headset. It's based on Android, and their latest prototype is the first VR headset (mobile or tethered) to include a 2560x1440...
 
From the have-you-tried-passing-out-mod-points department
An anonymous reader writes "There's an interesting interview up today with Jeffrey Lin, lead designer of social systems for Riot, the game studio behind League of Legends. Lin has a PhD in cognitive neuroscience. His recognition that most trolls...
 
From the pushing-back-the-boundaries-of-physics department
An anonymous reader sends this news from CERN: "The Large Hadron Collider beauty (LHCb) collaboration today announced results that confirm the existence of exotic hadrons – a type of matter that cannot be classified within the traditional...
 
From the did-you-check-the-couch-cushions? department
Martin S. (98249) writes "The Register reports on a paper at the arXiv (abstract below) by Christian Decker and Roger Wattenhofer analyzing a year's worth of Bitcoin activity to reach the conclusion that MtGox's claims of losing their bitcoins...
 
 
 

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