The company Boston Dynamics from 2013 is owned by Google, and recently unveiled Spot, a new robot that has the name of a dog, but it goes like a horse.
The robot has four hydraulic legs, head sensor that enables navigation and maintenance of balance even when going over rough terrain and stairs. If someone pushes it, dose not loses balance.
Unlike the previous version of Big Dot, Spot is significantly smaller, lighter and faster. The company said that the robot will primarily be used in rescue actions, mapping of hazardous areas and same.