A cheetah robot funded by the U.S. military has broken the land speed record while running on a lab treadmill. Its robotic display of athleticism gives hope for new battlefield robots that could ...

Humans instinctively walk and run—brisk walking feels effortless, and we naturally adjust our stride and pace without ...

Watch Boston Dynamics' Atlas robot doing training routines, or the latest humanoids from Figure loading a washing machine, ...

The Pentagon's main research agency has created the fastest-ever land robot, named "Cheetah," which can gallop at a speed of 18 miles (29 kilometers) per hour, scientists said Tuesday.

The robot, called the cheetah, can run on batteries at speeds of more than 10 mph, jump about 16 inches high, land safely and continue galloping for at least 15 minutes — all while using less ...