The humanoid robot GrowHR can change its size via air-filled legs. Due to the air chambers, it can also walk on water.

Humanoid robots look impressive and have enormous potential to change our daily lives, but they still have a reputation for ...

Researchers have succeeded in developing the smallest fully autonomous robot in history. It measures less than 1 millimeter and can swim underwater for months powered only by light.

Roboticists have built the world’s smallest autonomous robot, capable of making decisions, moving independently and surviving for months. The microscopic bot is smaller than a grain of salt and costs ...