Welcome back to the our channel for details on how the US is testing future million-dollar super robots. Its an awesome engineering achievement to make a robot that walks like a horse but I must ask, are four legs really superior to a tracked vehicle or rubber tires? The robot follows the Marines so they step on a mine and explode. Would be nice if the robot walked in front to explode the mines and the soldiers walk behind it. "Ok guys we're going to head into enemy territory remember watch where you step & hand signals ONLY we need to stay quiet!" DARPA's idea of quiet: The LS3 hear it from a mile or your deaf, guaranteed! "With 4 robotic legs the LS3 can navigate thru rugged terrain & keep up with troops on the move." Yeah & the enemy won't wonder what the WHER WHER WHER WHER. is at all. The things useless as tits on a turtle! Would love to see the robotic dog configured for domestic home security and with 30 rounds of .380 ACP hollow point loaded in its nose.