An anonymous reader writes "Researchers at the Scripps Research Institute are potentially one step closer to creating life. In an experiment they recently created enzymes that can replicate and evolve. 'It kind of blew me away,' said team member Tracey Lincoln of the Scripps Research Institute, who is working on her Ph.D. 'What we have is non-living, but we've been able to show that it has some life-like properties, and that was extremely interesting.'"

theodp writes "Last June, Google rolled out a new favicon, the small branding icon that graces your URL bar when you visit Google. Which, as it turned out, bore a striking similarity to Garth Brooks' Circle-G logo. Well, Google went back to the drawing board and has come back with a new favicon, which it says was inspired by — not copied from, mind you — its users' submitted ideas. Some are also seeing inspiration elsewhere for the new favicon, which consists of white 'g' on a background of four color swatches. Take the AVG antivirus icon, for instance. Or everybody's favorite memory toy, Simon. Or — in perhaps the unkindest cut of all — the four-color Microsoft Windows logo, shown here with a superimposed white '7'. Anything else come to mind?" What comes to mind for me is just how obsessed many people are with the Google favicon.

TornCityVenz writes "I've seen many complaints in the feedback on Slashdot every time an article on Google's Chrome browser hits; the calls for true cross platform availability have struck me as a valid complaint. So now it seems Google is answering your calls, promising in this article on CNET a deadline for Mac and Linux support." I'd really like to not care about the name of the browser I'm using, but the mental cost of switching could be high for someone used to particular Firefox extensions, unless or until they can all be expected to work seamlessly with Chrome.

Ponca City, We love you writes "For thousands of years, losing teeth has been a routine part of human aging. Now the Washington Post reports that researchers are close to growing important parts of teeth from stem cells, including creating a living root from scratch, perhaps within one year. According to Pamela Robey of the NIH. 'Dentists say, "Give me a root and I can put a crown on it."' In a few years dentists will treat periodontal disease with regeneration by using stem cells to create hard and soft tissue; they will take out a tooth that is about to fall, and reconnect it firmly to the regenerated tissue. Although nobody is predicting when it will be possible to grow teeth on demand, in adults, to replace missing ones, a common guess is five to ten years. Baby and wisdom teeth are sources of stem cells that could be 'banked' for future health needs, says Robey. 'When you think about it, the teeth children put under their pillows may end up being worth much more than the tooth fairy's going rate. Plus, if you still have your wisdom teeth, it's nice to know you're walking around with your own source of stem cells.'"