Probably one of the strangest imports we've seen in a long while has been the tiny "blind box" toys. --- If you haven't seen them, a trip to your nearest comic-book shop would be... Probably one of ...

Despite their size, the robots can navigate liquids, respond to their environment and operate without external control.

Tiny robots smaller than cells can swim, sense surroundings, and decode temperature through miniature dance-like movements ...

Most robots depend on controlled environments, because the real world is hard to get around in. The smaller the robot, the bigger this problem because little wheels (or legs) can take only little ...

Scientists have created what they say is the world's smallest untethered flying robot, by taking a unique approach to its design. To minimize size and weight, they've moved the bot's power and control ...

An insect-inspired robot that only weighs as much as a raisin can perform acrobatics and fly for much longer than any previous insect-sized drone without falling apart. For tiny flying robots to make ...