This plastic-eating, self-powered robotic fish could mark the beginning of a new era in environmental cleanup, in which technology doesn’t just consume energy but gives some back to the planet.

Researchers have made a robot that can be eaten after use. The eco-friendly aquatic bot is made from fish food and could be used to monitor the environment and deliver nutrients. It works by creating ...

Enter NEO, a humanoid robot created by 1X, an artificial intelligence and robotics company based in Palo Alto, California.

An underwater robot called Lassie has discovered "remarkable" icefish nests while searching for Sir Ernest Shackleton’s lost ship, The Endurance.