snowdon writes "A record which has stood since 1987, set by General Motors, has been broken (YouTube video) by a university team. The land speed record for a solar powered car was 78km/h, and now stands at 88km/h despite the cloudy conditions... If only Doc Brown had used the metric system!"

arisvega writes "Some 400 high-tech South African traffic lights are out of action after thieves in Johannesburg stole the mobile phone SIM cards they contain. JRA (Johannesburg Road Agency) said it is investigating the possibility of an 'inside job' after only the SIM card-fitted traffic lights were targeted. The cards were fitted to notify JRA when the traffic lights were faulty. 'We have 2,000 major intersections in Johannesburg and only 600 of those were fitted with the cards,' the agency's spokesperson Thulani Makhubela told the BBC. 'No-one apart from JRA and our supplier knows which intersections have that system.' The thieves ran up bills amounting to thousands of dollars by using the stolen cards to make calls."

mapkinase writes with this excerpt from Discovery News: "The Apollo Passive Seismic Experiment recorded motions of the ground from moonquakes and other activities generating sound waves until late 1977. The network was too limited to directly monitor waves bouncing off or scattered by the moon's core, leaving scientists dependent on more indirect techniques, such as measuring minute gravitational changes, to craft a picture of the moon's interior. Those models turned out to be pretty accurate, says lead scientist Renee Weber, with NASA's Marshall Space Flight Center in Huntsville, Ala. The new research confirms the existence of a solid inner core and liquid outer layer, similar to Earth's. Unlike Earth, the moon also has a partly melted, mushy layer over that."

jpyeck writes "I've deliberately avoided the smartphone craze, due to the fact I've never utilized any phone (landline or otherwise) enough to justify the monthly fees. But the geek in me craves the 'smart' part of the equation, especially since I got a bonus this year-end that is burning a hole in my pocket. The iPad is out of the question because I need a bit more hack-ability in my gadgets. I am drooling over the Android Honeycomb demo from the CES. I've had my eye on the Galaxy Tab, though it sounds like it won't support Honeycomb. The Xoom looks great, but who knows when it will come out? The consensus seems to be 'wait a few months for Honeycomb.' If you were me, with limited patience, would you buy an Android tablet now? If so, which?"

tkprit writes "What a shame that a Congresswoman makes herself available to her constituents and she and six of her staff were gunned down for the effort. Rep. Gabrielle Giffords of Arizona was shot, along with members of her staff, for trying to hear the concerns of the people she represents." CNN reports that at least 12 people were shot by the gunman. According to NPR, "The suspect ran off and was tackled by a bystander. He was taken into custody. Witnesses described him as in his late teens or early 20s." Update: 01/08 20:07 GMT by S : Other sources are reporting she's still in surgery, and early reports have been amended to list Congresswoman Giffords in critical condition.

Pickens writes "CBS News reports that the Obama administration is currently drafting the National Strategy for Trusted Identities in Cyberspace, which will be released by the president in the next few months. 'We are not talking about a national ID card,' says Commerce Secretary Gary Locke, whose department will be in charge of the program. 'We are not talking about a government-controlled system. What we are talking about is enhancing online security and privacy and reducing and perhaps even eliminating the need to memorize a dozen passwords, through creation and use of more trusted digital identities.' Although details have not been finalized, the 'trusted identity' may take the form of a smart card or digital certificate that would prove online users are who they say they are. These digital IDs would be offered to consumers by online vendors for financial transactions. White House Cybersecurity Coordinator Howard Schmidt says that anonymity and pseudonymity will remain possible on the Internet. 'I don't have to get a credential if I don't want to,' says Schmidt. There's no chance that 'a centralized database will emerge,' and 'we need the private sector to lead the implementation of this.'"

HJED writes "The US Justice Department has served Twitter with a subpoena for the personal information and private messages of WikiLeaks supporters. There's a copy of the subpoena here (PDF); boing boing has a detailed article. Twitter has 3 days to turn over the information."

An anonymous reader writes "Scientists at Harvard have found that people are remarkably bad at noticing when moving objects change in brightness, color, size, or shape. In a paper published yesterday (PDF) in Current Biology, the researchers present a new visual illusion that 'causes objects that had once been obviously dynamic to suddenly appear static.' The finding has implications for everything from video game design to the training of pilots."

Last June, Turbine made the decision to switch Lord of the Rings Online from a subscription-based business model to a free-to-play model supported by microtransactions. In a podcast interview with Ten Ton Hammer, Turbine executives revealed that the switch has gone well for the company, with game revenues roughly tripling. The active player base has also grown significantly in that time. Executive Producer Kate Paiz said, "This really echoes a lot of what we've seen throughout the entertainment industry in general. It's really about letting players make their choices about how they play."

Hugh Pickens writes "Dolphins have long been recognized as among the most intelligent of animals, but now the Times reports that a series of behavioral studies suggest that dolphins, especially species such as the bottlenose, have distinct personalities, a strong sense of self, can think about the future and are so bright that they should be treated as 'non-human persons.' 'Many dolphin brains are larger than our own and second in mass only to the human brain when corrected for body size,' says Lori Marino, a zoologist at Emory University. 'The neuroanatomy suggests psychological continuity between humans and dolphins and has profound implications for the ethics of human-dolphin interactions.' For example, one study found that dolphins can recognize their image in a mirror as a reflection of themselves — a finding that indicates self-awareness similar to that seen in higher primates and elephants. Other studies have found that dolphins are capable of advanced cognitive abilities such as problem-solving, artificial language comprehension, and complex social behavior, indicating that dolphins are far more intellectually and emotionally sophisticated than previously thought. Thomas White, professor of ethics at Loyola Marymount University, has written a series of academic studies suggesting dolphins should have rights, claiming that the current relationship between humans and dolphins is, in effect, equivalent to the relationship between whites and black slaves two centuries ago."

Gunkerty Jeb writes "It seems, and I think a lot of people have prophesied this for some time, that in-car features like internet radio and assisted driving technologies are surpassing horsepower, handling and design as automotive selling points. I just hope manufacturers have put in the time to consider all the security dangers that exist in owning internet synthesized cars."

Lanxon writes "Lake Vostok, which has been sealed off from the world for 14 million years, is about to be penetrated by a Russian drill bit. The lake, which lies four kilometers below the icy surface of Antarctica, is unique in that it's been completely isolated from the other 150 subglacial lakes on the continent for such a long time. It's also oligotropic, meaning that it's supersaturated with oxygen — levels of the element are 50 times higher than those found in most typical freshwater lakes."

An anonymous reader writes with news of research into the scientific literacy of college biology students. Earlier studies found that students tended to "rely on mainly informal reasoning derived from their personal experiences," so the researchers derived a new instructional framework that explicitly taught principle-based reasoning. While the number of students who used this method did increase, more than half continued to use informal reasoning, which the researchers say points to a flaw in the way biology is taught (PDF). "Most college-level instruction presents students with complicated narratives about the details of key processes (e.g., cellular respiration), but does not explicitly reinforce the use of key principles to connect those processes. Therefore, students are understandably occupied with memorizing details of processes without focusing on the principles that govern and connect the processes. ... As a result, students may leave an introductory biology course with the ability to recite the reactions in the Calvin cycle but still believing that plants obtain most of their mass from the soil rather than from the atmosphere, that plants photosynthesize but do not respire, or that the mass of a decomposing organism will primarily return to the soil."

An anonymous reader writes "With Ted Williams's story (the homeless man with the golden voice, saved by the internet) blowing up online, and in the traditional media, we figured it was time to tell the stories of 5 other homeless people who've found success, be it financial or personal, through the wonderful use of this series of tubes we call The Internet."

Blacklaw writes "Intel's Sandy Bridge line of processors is impressing the tech community with its power, but a sneaky little feature designed to appease Hollywood has some concerned about Intel's intentions: Intel Insider. If a major video streaming service, such as Lovefilm or the US-based Hulu, were to implement Intel Insider technology on their movie streams — as a way of convincing Hollywood to release films sooner and in high definition without worrying about piracy — it would mean that only those who use Intel's very latest Sandy Bridge CPUs would be able to stream movies. Not only would those using older Intel chips that don't support the technology be cut off from the service, but those on systems featuring CPUs from rival manufacturers such as AMD and low-power specialist VIA would also be excluded." In a blog post about this new feature, Intel denies that it is DRM.