The Secret Origin of the Ray Gun in Science Fiction

We've told you all about our favorite rayguns, blasters, flechette pistols, and laser guns before, but where did they all come from? Laser pistols are as identifiable with science fiction as rocketships, aliens, and robots, even though the first laser wasn't invented until 1960. So what spurred science fiction writers … » 3/24/08 2:00pm 3/24/08 2:00pm

Israeli Bomb Disposal Robot Has a Terrible Job Cleaning Up After Humans

Yesterday in Israel, a bomb disposal robot inspected the scene of a suicide bombing at a shopping mall in the town of Dimona. The bot is remote controlled, and used an articulated arm to remove the jacket of the alleged bomber to be sure he doesn't have more explosives on his body. Want to see what else the robot does … » 2/05/08 7:00am 2/05/08 7:00am