Robonaut 2, the humanoid offspring of NASA and GM, is set to blast off to the International Space Station next month. The highly dexterous anthropomorphic robot is designed to ultimately assist crews with dangerous and repetitive tasks like space walks and uh, managing the Twitter feed. R2, as it's affectionately known, is still a prototype, and will be hitching a ride aboard the Space Shuttle Discovery to test performance in microgravity. While there, R2 (or at least the team operating it) will be Tweeting live updates from the man cave via the @AstroRobonaut (hashtag #4R2) Twitter account. But please, for the love of humanity, somebody get that bot a Bumper... the last thing we need is a frustrated robot within arms' reach of 12.5 million newtons of liquid lightning.