Scientists have used carbon nanotubes to engineer the most powerful artificial muscles ever [Bioengineering]

Will the wonders of carbon nanotubes never cease? Engineers have now used everyone's favorite cylindrical übermolecules to create artificial muscles that can contract and twist, in a manner not unlike like the muscles found in elephant trunks and squid tentacles. The upshot? Researchers say these tiny little motors could soon be used to propel microscopic nanobots throughout your bloodstream. More »


Our Favorites This Week: Facebook, Real Racing 2, Movie Trailers and More [Video]

Facebook: It looks pretty much like the same Facebook iPad app that was previewed in July which means there's a familiar (for those who use the iPad) left-hand column for simple navigation of the News Feed, Photos, Messages, Groups, Apps, Settings, Chat and more. Facebook Photos on the iPad look especially good (something Facebook has trouble with on their website) because they go full screen and can be zoomed in and swiped. Facebook games can also be played full screen and the iPad app supports AirPlay for Facebook videos as well

More »


Our Favorites This Week: ChatOn, NHL Gamecenter, LHSee and More [Video]

ChatOn: BlackBerry has had BBM and now iPhone has iMessage but as cool as those two messaging clients are, they're locked into their respective islands. ChatOn is Samsung's way of creating a messaging client that ditches SMS yet holds the promise of multi-platform messaging (think WhatsApp etc.) You can group chat, share images, share videos, share music and share your location. It currently only works on Android, bada and Samsung feature phones but they're promising to launch on other platforms soon

More »