The world’s first human-robot half-marathon is being held in Beijing this weekend. The robots will have their own lane and ...

The fatal midair collision on Wednesday evening between an Army UH-60 Black Hawk helicopter and an American Airlines passenger jet moments away from landing at Washington, D.C.’s Reagan National ...

As human muscle is trained using both electrical and mechanical stimulation, the researchers developed a system to simultaneously apply both to the artificial skeletal muscle as it grows.