I GET KNOCKED DOWN, BUT I GET UP AGAIN. Robots are an increasingly important weapon in the military's arsenal, but they aren't much use to soldiers if they are rendered useless if they're easily toppled over. To avoid that issue, researchers from the U.S. Army Research Laboratory (ARL) and the Johns Hopkins University Applied Physics Laboratory (APL) developed a software program that can analyze a robot's ability to right itself from any overturned position. The software, which would act as a sort of diagnostic tool for falls, would help the military figure out how to fix a robot so it falls less. They could also use it on a robot they haven't yet purchased to determine if it's sure on its feet.

Will artificial intelligence bring the age of artists to an abrupt end one day? Will machines really take over? Probably not any time soon, but the latest experiment from Google is a potent reminder that there's still much potential to tap in AI. Today, we can pose as skilled artists thanks to machine learning. AutoDraw is a new website from Google that turns your amateurish doodles into recognizable clip art.