This drop test shows what happens when a rubber band ball reaches extreme size. At 1 ton, the ball behaves more like a shock absorber than a toy. The ground shake, the compression, and the rebound are ...

Authorities imposed a curfew on the impoverished city, where tensions have been high since January 16, 2016 when a young unemployed man suffered a fatal electric shock during a protest.

Joby Aviation, Inc. (NYSE:JOBY) today announced the first flight of its turbine electric, autonomous VTOL aircraft. The ...

High-voltage copper plates can remove up to three-quarters of frost from a surface, while using much less energy than ...