Discover how EMG sensors turn muscle signals into digital inputs for innovative projects. Learn setup tips, challenges, and ...

Lacie Fradet, a project engineer at Motiv Space Systems in Pasadena, with COLDArm, a robotic arm for a lunar rover that's designed to function in the extremely low temperatures of the moon's south ...

Thisstory was updated at 12:37 p.m. EDT. HOUSTON - Astronautsaboard the International Space Station (ISS) successfully flexed and folded afledgling robotic arm Monday to check the external reach of ...

TUCSON -- The Phoenix lander is getting ready to flex its muscles on Mars. The spacecraft successfully freed its 8-foot robotic arm from the restraints that kept it folded up and protected from ...

Just like a human arm, but longer, stronger, and more capable. The first robot that can move around the Russian segment of the International Space Station (ISS) is ready to be delivered. It will be ...

Researchers at the Georgia Institute of Technology have created a system that makes a human-controlled robot more "intelligent," and improves the amount of control that a human user has over it. It ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Two Russian ...

Extreme cold is merciless on machinery. Fluids thicken to useless goo. Rubber seals stiffen and crack. The problems pile up as the temperature falls. Metal becomes brittle, and wires contract.