blee37 writes "Last March we discussed Google's patent for a rapid book scanning system. This article describes and provides pictures of how the system works in practice. Google is secretive, but the system's inner workings were apparently divulged by University of Tokyo researchers who wrote a research article on essentially identical technology. There are also videos of robotic page flippers and information about how Google wants to use music to help humans flip pages."

We've discussed cellphones and cancer many times. Here's a new angle: reader olddotter sends in a Reuters article suggesting that cellphone radiation may protect the brain from Alzheimer's disease. "At the end of that time, they found cellphone exposure erased a build-up of beta amyloid, a protein that serves as a hallmark of Alzheimer's disease. The Alzheimer's mice showed improvement and had reversal of their brain pathology..."

An anonymous reader writes "Following yesterday's announcement of a late 2010 launch date for Natal, more details are emerging on exactly how Natal works. Alex Kipman, the project's lead developer, explains that Natal uses only 10-15% of the Xbox's resources to calibrate to a new player inside 160 milliseconds, track one or two players simultaneously, and use rudimentary knowledge of body anatomy to estimate where hands or other body parts are even when they can't be seen by Natal — for instance when they are held behind the back."

dtmos writes "The 768-bit, 232-digit number RSA-768 has been factored. 'The number RSA-768 was taken from the now obsolete RSA Challenge list as a representative 768-bit RSA modulus. This result is a record for factoring general integers. Factoring a 1024-bit RSA modulus would be about a thousand times harder, and a 768-bit RSA modulus is several thousands times harder to factor than a 512-bit one. Because the first factorization of a 512-bit RSA modulus was reported only a decade ago it is not unreasonable to expect that 1024-bit RSA moduli can be factored well within the next decade by an academic effort such as ours . . . . Thus, it would be prudent to phase out usage of 1024-bit RSA within the next three to four years.'"

ElectricSteve writes "Shooting in 3D has traditionally required a complex, bulky and fragile rig using two cameras and additional hardware to calibrate and adjust them. Panasonic's straight-forwardly-named Twin-lens Full HD 3D camcorder looks to radically change the 3D game, with integrated lenses and dual SDHC memory card slots allowing you to capture 3D footage immediately, with just one device." So there ya go, get started making your own Avatar.

An anonymous reader writes "Those intrigued by the 'GodMode' in Windows 7 may be interested to know that there are many other similar shortcuts hidden within the operating system — some going back to Vista or before. Steven Sinofsky, Windows division president, said several similar undocumented features provide direct access to all kinds of settings, from choosing a location to managing power settings to identifying biometric sensors." Update: 01/07 23:46 GMT by CT : Link updated to source.

An anonymous reader writes "About 8 percent of human genetic material comes from a virus and not from our ancestors, according to an article by University of Texas at Arlington biology professor Cédric Feschotte, published in the Jan. 7, 2010 issue of Nature magazine."

rocamargo writes "The space shuttle program is on its way out, but the core of people who built and maintained it will live on. To honor them, NASA gave its employees the chance to design the patch that will commemorate the shuttle program, which is slated to end in September, after STS-133 flies. From the designs of 85 current and former employees, the Shuttle Program Office has selected 15 finalists. The prospective patches, presented here, will be voted on internally by NASA employees and judged by a small panel." I've been thinking a lot lately about the end of the Space Shuttle. For someone my age, the shuttle really *IS* space travel. I'm going to be really sad to see STS-133 land.

krou writes "According the Guardian, some 30 million chip and pin cards in Germany have been affected by a programming failure, which saw the microchips in cards unable to recognize the year change. The bug has left millions of credit and debit card users unable to withdraw money or make purchases, and has stranded many on holiday. French card manufacturer Gemalto accepted responsibility for the fault, 'which it is estimated will cost €300m (£270m) to rectify.' They claim cards in other countries made by Gemalto are unaffected."

RevWaldo writes "According to the Wall Street Journal, the estate of Philip K. Dick says the name of Google's new smartphone infringes on the famous character name from Do Androids Dream of Electric Sheep?. Isa Dick Hackett, a daughter of Mr. Dick, states Google has its 'Android system, and now they are naming a phone "Nexus One." It's not lost on the people who are somewhat familiar with this novel... Our legal team is dealing head-on with this.'"

Microsoft has confirmed that their upcoming motion-control system, Natal, will be released during the 2010 holiday season. The announcement was made during CES, alongside news of "Game Room," a service that will act like a virtual arcade, bringing classic games to users of the Xbox 360 and Games for Windows Live. It's due out this spring with 30 games to start, and will gradually ramp up to over a thousand titles. According to Kotaku, "You can buy a game for between 240-400 Microsoft Points, or if you really want that old arcade feeling, you can pay 40 Microsoft Points and play the game once, like it was 1985 and you'd just dropped a quarter." Another interesting bit of news is that subscribers to AT&T's U-Verse will soon be able to use the Xbox 360 as their set-top box.

An anonymous reader writes "An Australian Aboriginal dreaming story has helped experts uncover a meteorite impact crater in the outback of the Northern Territory. From the article: 'One story, from the folklore of the Arrernte people, is about a star falling to Earth at a site called Puka. This led to a search on Google Maps of Palm Valley, about 130 km southwest of Alice Springs. Here Hamacher discovered what looked like a crater, which he confirmed with surveys in the field in September 2009.'"

cweditor writes "IT job satisfaction has plummeted to a 10-year low, according to a recent survey. Another on general job satisfaction rated IT a paltry 45%. From the article: 'The CEB's latest survey found that the willingness of IT employees to "exert high levels of discretionary effort" — put in extra hours to solve a problem, make suggestions for improving processes, and generally seek to play a key role in an organization — has plummeted to its lowest levels since the survey was launched 10 years ago.'"

ruphus13 writes "While open source companies are legion, their acquisitions by proprietary source companies may cause concern for the viability of projects. Can a FOSS project 'survive' an acquisition? According to the article posing that question: 'One has to ask, though, how healthy it is for increasingly important open-source platforms and applications to come under the wing of huge, proprietary software companies. Probably the best example to cite on that topic is the ongoing car crash that is Oracle’s proposed acquisition of Sun Microsystems...Sun Micrososytems is one of only three big, US public companies focused almost entirely on open source. If it gets swallowed up, that will leave just Red Hat and Novell. Open-source pundits are predicting that small, promising open-source players will be snapped up by bigger fish this year. And Google's relationship to Android gets ever murkier as it sinks its commercial hooks deeper into the platform, billing its own offerings as superphones relative to other Android phones.'"