News tagged with computer science

Researchers turn cement into metal

(Phys.org) —In a move that would make the Alchemists of King Arthur's time green with envy, scientists have unraveled the formula for turning liquid cement into liquid metal. This makes cement a semi-conductor ...

May 27, 2013 4.5 / 5 (76) 5 | with audio podcast

Computer smart as a 4-year-old

Artificial and natural knowledge researchers at the University of Illinois at Chicago have IQ-tested one of the best available artificial intelligence systems to see how intelligent it really is.

Jul 15, 2013 4 / 5 (42) 27 | with audio podcast

Short algorithm, long-range consequences

In the last decade, theoretical computer science has seen remarkable progress on the problem of solving graph Laplacians—the esoteric name for a calculation with hordes of familiar applications in scheduling, image processing, ...

Mar 01, 2013 4.9 / 5 (20) 4 | with audio podcast