If you’re looking to get a dog but have reservations about all the poop, pee, and chewed shoes that you’ll have to deal with, then how about getting a robot one instead? Unitree has brought the idea a step closer with the launch on Tuesday of the impressive-looking As2 quadruped. The Chinese robotics giant already […] The post Meet As2, a robot dog that runs on batteries not belly rubs appeared first on Digital Trends .