Electric sparks are used for welding, powering electronics, killing germs or for igniting the fuel in some car engines.

The RBOB-HAUV for amphibious drones and hybrid airborne and underwater applications is the latest addition to the range of airborne (UAV), land-based (UGV) and underwater (UUV) spools already offered ...

ESPN reported Friday that the Bears are finalizing a deal to make Lions wide receivers coach Antwaan Randle El their new receivers coach/assistant head coach. Lions' assistant quarterbacks coach J ...