netbuzz writes "A new survey finds that more than half of K-12 students believe that educational video games in school would help them learn (no surprise), although only 15% of teachers and 19% of parents agree. Adults might not want to scoff, however, because 11% of teachers are already using video games in class and they report great results. 'Only 3% of elementary school students say they do not play video games of any kind. Students surveyed say learning via video games would help them better understand difficult concepts, become more engaged in the subject matter and practice skills. There's no mention of the games being fun, but that goes without saying.'"

The New York Times is running a story about a recently developed technique for directing the actions of household robots. Engineers from the Georgia Institute of Technology have created a robot that will fetch items for you by simply shining a laser on the desired object. Quoting: "'The pointer gives the robot just enough context and guidance to solve the really hard problem of figuring out which object among many lying around in a room to pick up,' Professor Sukhatme said. 'People in artificial intelligence have been working on this problem for a long time.' Just pointing to an object with natural gestures usually isn't enough to direct a robot, and even when robots navigate to the right spot, it's hard for them to grasp a particular object unless, for instance, they have a three-dimensional computer model of it, Professor Kemp said. Guided by the laser pointer, though, El-E can fetch objects as varied as towels, wallets or coffee mugs with no need for elaborate computer modeling."

Still seething in anger from his exclusion as a core race in the new 4th addition Dungeons and Dragons, a gnome has been terrorizing the streets of a small town in Argentina. The gnome, who wears a pointy hat and travels with a distinctive sideways walk, has been spotted many times according to locals.

I Don't Believe in Imaginary Property writes "Rep. Berman (D-CA) has removed the controversial section 104 from his PRO-IP Act. That section would have multiplied the already excessive statutory damages for infringement in the case of compilations, making the damages for infringing upon the copyrights of a single average CD rise into the millions of dollars. This change came after proponents of the amendment were unable to cite even one case where the statutory damages recovered were insufficient. But don't let the article fool you into thinking that the PRO-IP Act is no longer controversial now that this one section is gone, the act still creates copyright cops who are authorized to seize people's computers."

Riding with Robots writes "It turns out that one of the Ringed Planet's moons has rings of its own. The robotic spacecraft Cassini at Saturn has discovered that the icy moon Rhea is orbited by an extensive debris field and at least one ring, the first such system found. 'Many years ago we thought Saturn was the only planet with rings,' said one mission scientist. 'Now we may have a moon of Saturn that is a miniature version of its even more elaborately decorated parent.'"

kwietman writes "The FBI admitted that in 2006, for the fourth straight year, they improperly accessed phone and internet records of U.S. citizens. Director Robert Mueller testified that the abuses occurred prior to sweeping reforms enacted in 2007, and actually blamed the breaches in part on the telecommunications companies, who submitted more information than was requested. In another unsurprising development, the FBI also underreported the number of security letters - used to authorize wiretaps and to subpoena internet and telecom records - by over 4,600. The use of these letters to identify potential terrorists has, according to the government audit, increased dramatically since the implementation of the Patriot Act. Over 1,000 of these security letters were found to be improper in 2005, and similar numbers were expected for 2006 and 2007."

Stony Stevenson writes "Pirated microchips based on stolen blueprints could soon be a thing of the past thanks to computer engineers at Rice University and the University of Michigan. The engineers have devised a way to head off this costly infringement by giving each chip its own unique lock and key. The patent holder would hold the keys, and the chip would securely communicate with the patent holder to unlock itself. The chip could operate only after being unlocked. The Ending Piracy of Integrated Circuits (Epic) technique relies on established cryptography methods, and introduces subtle changes into the chip design process without affecting performance or power consumption. With Epic protection enabled, each integrated circuit would be manufactured with a few extra switches that behave like a combination lock."

Anonymous Astronomer writes "MERLIN, the UK's only radio astronomy facility, is facing closure following the results of a Programmatic Review carried out by the Science and Technology Facilities Council, the results of which were announced on Monday. The review placed MERLIN and the upgraded telescope e-MERLIN, due to go online later this year following an investment of £8M, in the low-priority category under serious threat of funding cuts. The upgraded array of telescopes, situated across the UK, will be 30 times more sensitive than the current array and will be a unique facility for observing distant objects and helping us understand the universe. If these cuts go ahead however, not only MERLIN but the entire Observatory including the iconic Lovell telescope, based at Jodrell Bank in Cheshire, will be under threat of closure."

circletimessquare writes "The NyTimes has an aticle describing how students and others in Cuba have taken to passing around media on memory sticks, as this is the only way they can get around state-controlled media. Also driving this phenomenon is the fact that there are so few places to get on the Internet. In Old Havana there is only one Internet cafe; getting online there for an hour costs 1/3 of the average Cuban's monthly wages. Local entrepreneurs get the memory sticks from European friends, since they are scarce to find in Cuba through normal channels, and expensive."

The mayor of Sarpourenx, a small village in the southwest of France has forbidden locals from dying there. The ordinance is designed to help fight the overcrowding problem in the local cemetery. Mayor Gerard Lalanne told the 260 residents of the village that, "all persons not having a plot in the cemetery and wishing to be buried in Sarpourenx are forbidden from dying in the parish." He added, "Offenders will be severely punished." I'm pretty sure this is how a couple Twilight Zones and a Lovecraft story start.

hey sends us to a blog at NYTimes outlining the upcoming appeal of the case known as "re Bilski," which could spell the end of patents on methods of doing business later this year. One patent expert is quoted: "I think this is the unraveling of business method patents... I think there is a process we are going to go through to get there and the Supreme Court is going to be the one that decides it." But another expert thinks the case is unlikely to bring down the whole class of patents: "Definitions of business method patents always end up being circular. You can't really ban something unless you can define it and no one is offering a definition we can use."

StCredZero writes "Researchers at CMU are working on a Modular Snake Robot. A video from this site is up on YouTube. In addition to being able to traverse a wide variety of terrain, the robot can also climb poles, the inside of pipes and conduits, small grooves in walls, and probably more. It can also swim. Many robots can do one of those tasks. This one can do them all. That's quite an accomplishment. This has tremendous potential for the maintenance of fiber optic networks, pipelines, and plumbing in large buildings; and also as a spy device. (I wonder how loud it is?)"

palegray.net writes "Wired News brings us an article about brain scanning systems that can accurately tell what you're looking at by analyzing your brain's electrical activity. Using a database constructed of readings taken on test subjects who were shown thousands of photographs, the system works in real time to decipher what you're seeing. Naturally, there are some ethical concerns over some potential applications for this technology. Definitely a new twist on "input devices.""