Unitree founder and CEO Yushu Wang Xingxing took on a humanoid robot to demonstrate its combat skills. Footage from March 4 ...

A free-ranging squirrel leaps from one branch to a branch instrumented to measure force. (Image credit: Sebastian Lee). Bottom photo: A one-legged robot, called Salto, was modified to jump from one ...

The new Harvard robot was created in the lab of Robert J. Wood, the Harry Lewis and Marlyn McGrath Professor of Engineering and Applied Sciences at SEAS. It is a modification of the Harvard ...