Robotic Arm
An astronaut is anchored to a foot restraint on the International Space Station's Canadarm2, against the blackness of space and Earth’s horizon

Astronaut Stephen K. Robinson rides on a robotic arm that is attached to the International Space Station. Image Credit: NASA

      a mechanical arm designed for grabbing, holding and moving objects

The space station has a robotic arm that helps astronauts lift large objects while in space.

Robotic arms are used to build cars in some factories.

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