Star Gaze in the City, Take Out an Elk, and Chat with Friends

Chatting with all your friends on your phone usually can mean switching between five IM clients at once. Well, today you can save a few bucks by chatting in the one IM client to rule them… okay, sorry about that. Plus: keep an eye on the stars for free and go hunting for Bambi and all his woodland friends. I hear… » 12/06/11 4:00pm 12/06/11 4:00pm

Soldiers May Soon Be Able to Control a Herd of Robots With Their Heads

A new Army program, called Heads-Up Display for Control of Unmanned Ground Vehicles, is said to be developing an "eyeglasses-like display" that projects live video feeds from robots on the ground. That's no breakthrough. But what is new is that our soldiers may even be able to drive these robots—using only the natural… » 5/14/11 12:20am 5/14/11 12:20am