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Space

Black Holes Don't Trap Information Forever 384

sciencehabit writes "New calculations suggest that black holes are not a one-way street. Anything that falls into them may eventually come out. The findings lend important support to quantum gravity, but fly in the face of Einsteinian relativity. They also support Stephen Hawking's reluctant admission that information couldn't be destroyed by black holes. Penn State researcher Ahbay Ashtekar was quoted saying, 'Once we realized that the notion of space-time as a continuum is only an approximation of reality, it became clear to us that singularities are merely artifacts of our insistence that space-time should be described as a continuum.' Let the physics infighting begin."
Transportation

Stopping Cars With Microwave Radiation 522

Ponca City, We Love You writes "Researchers have created an electromagnetic system that can quickly bring a vehicle to a stop by sending out pulses of microwave radiation to disable the microprocessors that control the central engine functions in a car. A 200-pound unit attached to the roof of a police car can be used to stop fleeing and noncooperative vehicles. The average power emitted in a single shot is about 10 kilowatts at 100 hertz and since each radiated pulse lasts about 50 nanoseconds, the total energy output is 100 joules at a distance of 15 meters. One concern with the device is that it could cause an accident if a car is disabled and a driver loses steering control. The device could also disable other vehicles in the area so the most practical application may be for perimeter protection at remote areas. Criminals have a work-around too. Since electronic control modules were not built into most cars until 1972, the system will not work on automobiles made before that year."
Space

Sign Of "Embryonic Planets" Forming In Nearby Stellar Systems 55

Astronomers are pointing to three nearby stars they say may hold "embryonic planets" -- a missing link in planet-formation theories. As scientists try to piece together how our own planet came to be, they look to the forming planets of other star systems for clues. But astronomers have been unable to find evidence for one of the key stages of planet development, a period early in the planet's formation when it is only as large as tiny Pluto.
Robotics

Self-Introspecting Robot Learns to Walk 121

StCredZero writes "There's something about these things that seems eerily alive! The Starfish Robot reminds me of the Grid Bugs from Tron. But it's very real, and apparently capable of self introspection. In fact, instead of being explicitly coded, it teaches itself how to walk, and it can even learn how to compensate for damage."
Media (Apple)

Music Listeners Test 128kbps vs. 256kbps AAC 428

notthatwillsmith writes "Maximum PC did double-blind testing with ten listeners in order to determine whether or not normal people could discern the quality difference between the new 256kbps iTunes Plus files and the old, DRM-laden 128kbps tracks. But wait, there's more! To add an extra twist, they also tested Apple's default iPod earbuds vs. an expensive pair of Shure buds to see how much of an impact earbud quality had on the detection rate."
Google

Submission + - Google News Found Guilty of Copyright Violation

schmiddy writes: "A court in Brussels, Belgium, has just found Google guilty of violating copyright law with its Google News aggregator. According to the ruling, Google News' links and brief summaries of news sources violates copyright law. Google will be forced to be $32,600 for each day it displayed the links of the plaintiffs. Although Google plans to appeal, this ruling could have chilling effects on fair use rights on the web in the rest of Europe as well if other countries follow suit."
Education

Using Technology to Improve Kindergarten? 132

andres32a asks: "I currently run a private preschool located in Latin America. I have been always interested in finding new ways of giving kids a legitimate educational advantage through fresh applications of technology. What technology would you like to have seen applied in your kindergarten?"
Security

When Malware Attacks Malware 135

PetManimal writes "Researchers say that the Storm Trojan/Peacomm worm has been tweaked to spread via IM programs and attack rival malware. Symantec sounded the alarm, and says that the exploit launches in AOL, Google Talk, and Yahoo Messenger windows that are already open, making it appear to be a legitimate message from a known user. The worm has modified the code from last year's Nuwar worm, and when activated, enables a DDoS attack against any site, including antispam services and servers supporting rival malware: 'Systems hijacked by Peacomm have also conducted DDoS attacks against at least five domains used by the creators of the noted Warezov (or Stration) worm. After a busy September and October, Warezov was credited by some analysts as the genesis of 2006's massive fourth-quarter spike in spam volume.'"
Businesses

Hardcore Gamers on the Decline? 143

Ars Technica's Opposable Thumbs blog takes a look at the numbers for last year, and makes an interesting observation: hardcore gamers are probably not the future. Specifically, last year's videogame sales numbers show a huge trend in the adoption of mass-market licensed games. We've also previously discussed the extreme popularity of casual games. Despite Gears of War selling around the same amount as Cars (both around 2 million units), the cost in time and money to create Gears was substantially greater than the cost to create the Pixar-licensed title. The result? "As growth continues, we're bound to see some substantial changes. As it stands, hardcore gamers are still a pivotal purchasing force in the games market: most of the top ten titles were what I would consider "hardcore" games. However, the trend away from the hardcore and towards the casual is becoming increasingly more predominant. We've talked quite a bit lately about the growing demand and response for casual games, and when coupled with the shocking sales of licensed products, I'm left wondering whether or not the number of hardcore gamers is dwindling."
Movies

HD-DVD and Blu-Ray Protections Fully Broken 682

gEvil (beta) writes "According to an article at BoingBoing, the processing keys for the AACS encryption scheme used by both HD-DVD and Blu-Ray video discs have been extracted, and a crack has been released. What this means is that there is now a method to extract the copy-protected content of any HD-DVD or Blu-Ray disc out there. This is different from Muslix64's previous crack, which only extracted the volume key for each disc. This new method bypasses this step and allows anyone to extract the data without first requiring the volume key."
Operating Systems

Why Do Computers Take So Long to Boot Up? 975

An anonymous reader writes "Computers take too long to boot up, and it doesn't make sense to me. Mine takes around 30 seconds; it is double or triple that for some of my friends' computers that I have used. Why can't a computer turn on and off in an instant just like a TV? 99% of boots, my computer is doing the exact same thing. Then I get to Windows XP with maybe 50 to 75 megs of stuff in memory. My computer should be smart enough to just load that junk into memory and go with it. You could put this data right at the very start of the hard drive. Whenever you do something with the computer that actually changes what happens during boot, it could go through the real booting process and save the results. Doing this would also give you instant restarts. You just hit your restart button, the computer reloads the memory image, and you can be working again. Or am I wrong? Why haven't companies made it a priority to have 'instant on' desktops and laptops?"

Stephen Colbert vs The Hungarian Government 554

jefu writes "The Hungarian government is sponsoring an internet vote to name a new bridge. So far naming the bridge after acter Chuck Norris has been the most popular. However, last night Stephen Colbert (of Comedy Central's "Colbert Report") suggested that viewers vote to name the bridge after him. Remembering the effect that a Colbert segment had had on Wikipedia, I visited the voting page (in Hungarian when it works) soon after that and it was completely non-responsive. This morning (8:00 Thursday Pacific time) it is showing a "Horrible exception" and a Jetspeed/tomcat stack trace. " I believe Colbert's straight-talking sensibilities have earned him far more than just a bridge in whatever continent Hungaria is in. Instead I think we should consider renaming one of our lesser used states as an honor more appropriate to his grippy contributions to America. We're not doing anything with Colorado these days anyway, but imagine the appeal of a new and improved state with a virile name like Colberado. Book your tickets today!

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