Newslink: Meet Astrobee, the Adorable Robot Cube Bound for the ISS

At the Intelligent Robotics Group at NASA Ames Research Center, engineers are working on a little robot cube that will be launched to the International Space Station later this year. The one-foot-cube robot, named Astrobee, will fly around the ISS with its tiny fan-powered thrusters to help astronauts with a variety of tasks.

http://www.popularmechanics.com/space/a25833/astrobee-nasa-robot-cube-iss/