A robot that could help children with autism learn is to go on show at CES - the huge tech show in Las Vegas.
Leka is a motion-sensitive ball that can light up and roll around. Its makers are hoping to add a visual display and sounds to the robot too.
Google Reportedly Set to Launch Tool Revealing Battery Degradation Over Time for Phones and Tablets, Says Android Authority.
Police can strap bombs to robots to thwart bad guys in emergency situations.
Pair it with the company's glucose monitoring patch for even more data.
