Do Robots help human in space ?

Wall-E, Optimus Prime, R2-D2... Pop culture is full of helpful robots. When it comes to real life space exploration human and robots make a great team too.
Robots help us to do tasks in space that are too dangerous and challenging for human. We are working on a new generation of robotic spacecraft that can work together without being controlled by astronauts or team on earth.
Credit: Nasa