Sparks fly, literally, at the high-tech, twisted-metal robot engineering competition for college students.
editor's notebook First we saw Minority Report-style interfaces. Now hackers are tweaking Microsoft's gestural-gaming system to let them control humanoid robots.
Robotic lawnmower appeals to U.K. patriotism.
Today is March 14, also known as Pi day, and all we can think about is celebrating by eating large amounts of apple pie. Verizon seems to be warming up to P2P technology, and the music industry is proposing a monthly fee for ISPs to offset the cost of pi