quaith writes "Dario Floreano and Laurent Keller report in PLoS ONE how their robots were able to rapidly evolve complex behaviors such as collision-free movement, homing, predator versus prey strategies, cooperation, and even altruism. A hundred generations of selection controlled by a simple neural network were sufficient to allow robots to evolve these behaviors. Their robots initially exhibited completely uncoordinated behavior, but as they evolved, the robots were able to orientate, escape predators, and even cooperate. The authors point out that this confirms a proposal by Alan Turing who suggested in the 1950s that building machines capable of adaptation and learning would be too difficult for a human designer and could instead be done using an evolutionary process. The robots aren't yet ready to compete in Robot Wars, but they're still pretty impressive."

jgreco writes "The music industry once feared that going DRM-free would drive a massive explosion of copyright-infringing music availability on P2P networks. Now, a new study seems to suggest otherwise. The answer is obvious: if you can easily get inexpensive DRM-free content that works on your devices through legitimate channels, most people won't bother with the headache of P2P networks. It appears that users largely turn to P2P to acquire DRM-free versions of content that is distributed with DRM. The MPAA, of course, will not come away from this with the obvious conclusion."

As of last night, Amazon stopped listing all books from Macmillan Publishers, referring searches to other sellers instead. According to the New York Times, this is because Macmillan is one of the companies that now has an agreement to sell ebooks through Apple's new iBooks store, and asked Amazon to raise the price of their ebooks from $9.99 to $15. An industry source told the Times that the de-listing is Amazon's way of "expressing its strong disagreement" with the idea of a price hike. Gizmodo suggests this is the first volley in an Apple-Amazon ebook war. Quoting: "It feels like a repeat of the same s*** Universal Music, and later, NBC Universal pulled with iTunes, trying to counter the leverage Apple had because of iTunes' insane marketshare. Same situation here, really: Content provider wants more money/control over their content, fights with the overwhelmingly dominant, embedded service that's selling the content. Last time, everybody compromised and walked away mostly happy: Universal and NBC got more flexible pricing, iTunes got DRM-free music and more TV shows for its catalog to sell. ... The difference in this fight is that Macmillan is one of the publishers signed to deliver books for Apple's iBooks store. They have somewhere to run. And credibly. That wasn't really the case with record labels, who tried to fuel alternatives to dilute iTunes power, and failed."

itwbennett writes "Google announced Friday that it will be phasing out support for Internet Explorer 6, more than two weeks after the attacks on Google's servers that targeted a vulnerability in IE6. In a blog post, Rajen Sheth, Google Apps senior product manager, said that support for IE6 in Google Docs and Google Sites will end March 1. At that point, IE6 users who try to access Docs or Sites may find that 'key functionality' won't work properly. Sheth suggested that customers upgrade their browsers to pretty much anything else."

An anonymous reader writes "Armatix has built a pistol that will disarm itself when it is taken away from a watch that sends it a wireless arming signal. The .22 caliber guns will go on sale in the US within months, and the initial price is 7,000 euro. Higher caliber models will follow. To activate the gun, users must enter a pin code on the wristwatch, and then keep it within roughly 20cm of the gun. If the person is disarmed, the gun can't be used against them. Also coming soon this year, civilians will also be able to buy three-shot Tasers, rubber bullets, as well as Heckler and Koch black rifles." This might not be good news for the citizens of New Jersey.

An anonymous reader writes "Intel had to shut down part of its Irish plant for a while because of the extreme cold and the fact the local council polluted the water supply with fertilizer. Apparently it got down to -12 degrees C at the Intel plant in Leixlip, County Kildare. But to make matters worse, the local council ran out of rock salt to grit the roads and opted for fertilizer instead. There were fears that ammonia and nitrates in the fertilizer might have contaminated the local water supply. The problem for the chipmaker is that it needs extremely pure water for its manufacturing processes."

quaith writes "US astronomer Frank Drake has told scientists at a special SETI meeting in London that earthlings are making it less likely that we will be heard in space. In the past, we used huge ground stations to broadcast radio and television signals which could be picked up relatively easily — according to astronomers' calculations anyway. Now we use satellites that transmit at 75 watts and point toward Earth instead of into space. In addition, we've switched to digital which makes the transmissions even fainter. Drake has concluded that very soon, in space no one will hear us at all. I guess we'd better keep listening."

bizwriter writes "When it comes to knowing where wireless users are, the carriers have had a lock on the data. But a patent application shows that Google is trying to deduce the information based on packet headers and estimated transmission rates. This would let it walk right around carriers and become another source of location data to advertisers."

Charbax writes "The Android laptops are coming. Thanks to cheap ARM-powered laptops made in China, and the latest, most optimized Android software, we can soon buy usable $100 laptops in all the supermarkets. In this video, I test the web browsing speed on the new Rockchip rk2808 ARM9-based PWS700CA laptop by Shenzhen-based Hivision Co Ltd. Web browsing on AJAX-heavy websites is surprisingly snappy, and could only be even faster if ARM11, ARM Cortex A8 or A9 processors were used and if it was configured with slightly more than 128MB RAM. How soon will Google release the $100 Google laptop?"

frank_adrian314159 writes "The RIAA will appeal the ruling that reduced Jammie Thomas-Rasset's $1.92 million fine for file sharing to $54,000. '"It is a shame that Ms. Thomas-Rasset continues to deny any responsibility for her actions rather than accept a reasonable settlement offer and put this case behind her," said RIAA spokeswoman Cara Duckworth.' Joe Sibley, an attorney for Thomas-Rasset, said his client would not settle for the $25,000 that the RIAA has asked for. '"Jammie is not going to agree to pay any amount of money to them," Sibley said, adding that it doesn't matter to Thomas-Rasset whether the damages are $25,000 or $1.92 million.' In addition, Thomas-Rasset's attorneys say that, win or lose, they plan to appeal the constitutionality of the fine."

shmG writes to share news of a recent study on the impact of laws which ban the use of cell phones while driving. There appears to be no reduction in accidents as a result of these laws. "The HLDI compared collisions of 100 insured vehicles per year in New York, Washington DC, Connecticut, and California — all states with currently enacted roadway text bans. Despite those laws, monthly fluctuations in crash rates didn't change after bans were enacted, [although] there were less people using devices while driving. An earlier study conducted by the HLDI reported that cellphone use was directly linked to four-fold increases in crash injuries. Also independent studies done by universities have shown correlation between driving while using a phone and crashes."

An anonymous reader writes "The Library of Congress has established an internal process to start creating more open source software which will make it easier for software developers and sponsors within the Library to produce software that can be freely redistributed to users worldwide. The Library has released some open source software to this point, concentrating on developing tools that support digital preservation processes, including the secure transfer of digital files. This includes the release of a full suite of digital content transfer tools that support the Bagit specification."

Endloser writes "Bill Gates is going to invest $10 billion to provide vaccines to people worldwide. The Bill and Melinda Gates Foundation believes that vaccines are the way to a better future for the world. So they have decided to make 'the largest pledge ever made by a charitable foundation to a single cause.' This 10-year, 10 billion dollar project is expected to save 8.7 million lives."

An anonymous reader writes "A company claims it has the technology to make writing on touchscreens more like writing with pencil and paper, when the harder you press the thicker the line you produce. The technology uses a material called Quantum Tunneling Composite (QTC), the resistance of which is extremely sensitive to pressure, unlike today's touchscreen phones, which might be fine for basic finger-pointing, but they are poor at gauging the pressure of the touch. The hope is that this will be useful in Asia for handwriting recognition, because Asian scripts use a lot of variation in line thickness. Interestingly, screens with a standard 2D touch matrix can get the extra measure of control using a narrow strip of QTC down the side."