mikesd81 writes that the Mercury News reports that scientists at UC Davis have discovered that some eels have an extra set of jaws deep in their throats that launch forward into their mouths to help pull prey in. "'It looks like a funny pair of forceps with curved sharp teeth,' said evolutionary biologist Rita Mehta, lead author of the research, which appears Thursday in Nature. Before the discovery, scientists thought that all aquatic predators swallowed their prey using suction. By dropping the lower jaw and creating a flow of water into their mouths, they draw in the prey. The two species of moray eels studied by Mehta and Wainwright are the first examples of an alternative feeding method. Instead of sucking, one of these eels bites its prey with its primary set of teeth. It then draws the second set of teeth into its mouth by contracting long muscles. The secondary jaws clamp down on the prey, allowing the eel to move its primary jaws forward in a gulping motion to take in more of the prey. The two sets of jaws take turns until the whole animal has been swallowed." mikesd81 adds a link to a YouTube video of an eel eating, noting "If you look closely right around 34 seconds you can see what looks like the other set of jaws chewing."

lisah writes "While the One Laptop Per Child project pulled itself together and shipped its first Beta machines, Intel was busy developing its own version, the Classmate PC. Inevitable comparisons will be made between the two (especially since OLPC's chairman Nicholas Negroponte called Intel's move "predatory"), so Linux.com's Tina Gasperson and her kids took a Classmate PC for a test run to see how it does in the real world. The upshot? Good battery life, easy to use, and great with ketchup. 'The Classmate is so adorably cozy it make you want to snuggle up on a comfy couch or lean back on some pillows on the floor while you surf. Good thing wireless is built right in. Too bad the typical Linux foibles apply. The first snag was having to log in as root to check the system configuration because the Classmate wouldn't log on to the network. Something tells me most elementary and high school teachers with nothing but Windows experience aren't going to get that.'" Linux.com and Slashdot are both owned by OSTG.

University of Maryland researchers have announced a new "virus sponge" that could aid in the treatment of, among other things, avian flu. The sponge woks similar to kidney dialysis, filtering the harmful virus from the blood. "The virus sponge is based on a technology called molecular imprinting. In molecular imprinting, researchers stamp a molecule's shape into a substance (in this case, a hydrogel--a sponge-like material). When the specific molecule filters through the hydrogel, it fits in the imprint hole and is trapped."

New calculations show how to make an electromagnetic "wormhole" — a tube that is invisible from the sides but allows light to shine down the center. The practical applications are a ways off, as even the design of a spherical invisibility cloak has not advanced beyond working (in theory) for a single wavelength of visible light.

jcatcw writes "Zune had potential, but 5 months in it barely gets passing grades. According to the article, there are five things Microsoft must change: 1) The built-in Wi-Fi, aka 'the social,' was a bad idea. 2) Tell newbies what it can do. 3) Create a low-end, flash-based player. 4) Push subscriptions. 5) Make it sexy. A Microsoft representative said, about the wireless concept: 'We felt we were addressing the social aspect of music, and the research we've done has shown that people understand the concept that wireless enables sharing ... but the tagline, while provocative, hasn't meant a lot to consumers.'"

swehack writes "The guys over at winhistory.de managed to get their Windows XP Professional running on a very minimal box: an Intel Pentium clocked down to 8 MHz with 20 MB of RAM. (The installer won't work with less than 64 MB, but after installing you can remove memory.) The link has plenty of pictures of their progress in achieving this dubious milestone. They deserve a Golden Hourglass award for 'extreme waste of time.' What obscure hardware configurations have you managed to get Windows running on?"

Roland Piquepaille writes "Your next camera phone might get a new kind of lens if researchers at the University of California at San Diego convince the cell phones makers. They have designed an 'origami lens' which will slim high resolution cameras. Today, their 5-millimeter thick, 8-fold imager delivers images comparable in quality with photos taken with a compact camera lens with a 38 millimeter focal length. In a few years, these bendable lenses could be used in high resolution miniature cameras for unmanned surveillance aircraft, cell phones and infrared night vision applications."

Roland Piquepaille writes "In a very brief article, Health Data Management reports that Sensatex Inc. is looking for beta testers for its SmartShirt system. These fully washable shirts are using nanotechnology to weave a conductive fiber grid into the cotton fabric to monitor your movements or your heart rate and transmitted wirelessly to a central computer. If the tests are successful, these shirts could be used to remotely check old people living alone, but also soldiers in the field or athletes. Read more for additional details and pictures of these 'smart' shirts."

An anonymous reader writes "Representative Lamar Smith is sponsoring the Intellectual Property Protection Act. The new bill is designed to give the Justice Department 'tools to combat IP crime' which which are used to 'quite frankly, fund terrorism activities,' according to Attorney General Alberto Gonzales. Among the provisions is lowering the standards for 'willful copyright violation' and increasing the corresponding prison term to 10 years." More information is also available at publicknowledge.org.

t3rmin4t0r writes "Forbes.com is reporting that google has rolled out a finance site. The site finance.google.com seems to be too plain and looks suspiciously like something quickly hacked together. The Forbes article mentions that "Google had previously provided financial information through a framed page featuring information from Yahoo! Finance, Fool.com, MSN Money Central and ClearStation " and that the information is collected from various sources rather than a direct feed from the stock exchanges, making it probably less useful for buy & sell decisions. "

hpcanswers writes "ICANN, the governing body for Internet domain names, recently gave VeriSign exclusive control of the top-level .com domain until 2012. Now, nineteen registrars, including GoDaddy and Network Solutions, have petitioned ICANN to reconsider on the basis that VeriSign will most likely increase registration fees. A few of the registrars have also asked the US Department of Commerce to veto the deal." From the article: "The new deal permits VeriSign to increase the price of domain name registrations by 7 per cent in four of the next six years. In the two remaining years, VeriSign will only be able to raise prices if it can show the rises are necessary for security reasons. It also gives VeriSign a presumptive right to renewal of the .com registry, on the proviso that it complies with certain aspects of the agreement."