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 ...

Springtails are about the size of a pinhead, but they can control their jumps like seasoned acrobats. By Oliver Whang Among the wonders of the natural world that few people have ever noticed: a ...