Elon Musk's Tesla is looking to fill factories with robots. Other firms, like Cartwheel Robotics, are focusing on human ...

Engineers at Northwestern University in Evanston, Illinois, have developed the tiniest remote-controlled, walking robot in the world. The robots, which are about half a millimeter wide each, are made ...

Northwestern Engineering researchers have developed the smallest-ever remote-controlled walking robot — and it comes in the form of a tiny, adorable peekytoe crab. Just a half-millimeter wide, the ...

Springtails, small bugs often found crawling through leaf litter and garden soil, are expert jumpers. Inspired by these hopping hexapods, roboticists have made a walking, jumping robot that pushes the ...