A robot powered by tiny explosions can jump 20 times its own length and carry 22 times its own weight. Its makers say it could be produced cheaply in bulk and is ideal for search-and-rescue missions or even exploring other…
A robot powered by tiny explosions can jump 20 times its own length and carry 22 times its own weight. Its makers say it could be produced cheaply in bulk and is ideal for search-and-rescue missions or even exploring other…
Tags Explosions froglike Hop Robot tiny watch
A large review compared the effectiveness of methods to quit smoking, with three emerging as …