It’s not every day you get to see a demonstration of something that previously only existed in works of fiction. I’m sure we’ve all seen the clunky video of highly stylized humanoid robots like the Asimo or the eerily visceral quadruped Big Dog. Nothing will prepare you for the life like movements of Boston Dynamic’s PETMAN. The closest approximation would be the CGI animations of the robots from the 2004 blockbuster ‘I, Robot.’ [via /.]