"We're going to have to break you, to rebuild you." Gravitas has unveiled the official trailer for a peculiar documentary ...

A team from the Seoul National University College of Engineering say they have created a ‘liquid robot capable of transforming, separating, and fusing freely like living cells’. Footage shows ...

For a study in Science Advances, researchers crafted a robotic arm, and a joysticklike controller to operate it, from pork gelatin and plant cellulose—materials sturdy enough to function yet delicate ...