Cell-sized robots can sense temperature, make decisions, and move autonomously using nanowatts of power—no external control ...

Neuralink’s brain chip, which converts brain signals into Bluetooth-based remote commands, grabbed headlines last year for enabling its first human user to control a laptop and play computer games.

Huge advancement allows paralysed man to work, order takeaway delivery via robotic dogs and control smart wheelchairs with ...

Scientists have created the world's smallest programmable robots, each smaller than a grain of salt and costing just one ...