ETH Zurich's ANYmal robot was already impressive back when it simply walked on four legs. It got more interesting when wheels were added to those legs, letting it both walk and roll. That wheeled ...

Wheel-based robots are reshaping factory logistics and exerting a far-reaching influence on automation system design.

A U.S. company is building a four-wheeled robot that will be able to jump over obstacles and aid military troops in combat. Boston Dynamics, a Waltham, Mass.-based engineering company, has been ...