A $100,000 prize will be shared out among the winning robots.
A professor at Ben-Gurion University in Israel is developing a tiny robot that will be able to crawl through the intestinal tract.
The "cuddlesome" Kirobo Mini robot offers companionship to its owners.
3-D-printed soft robot is powered with air through its interior.
Micah Johnson was killed after a robot delivered and detonated a bomb.
Black box recorders still missing from plane that plunged into Mediterranean with 66 on board.
The Smart Tissue Autonomous Robot successfully completed open bowel surgery on its pig patients
The RoBoHoN smartphone can text, email, call...and dance.