It’s a battle of opposites - one built for speed and air superiority, the other for hovering death and devastating ground ...

Jim Wigginton holds nine world records in stair-climbing, skydiving and submersible diving. He breaks records to raise money ...

A long list of things went wrong in January and contributed to the collision between an Army helicopter and an American ...

Last Friday, I watched five friends huddle around a phone screen, collectively holding their breath as a tiny animated plane climbed higher. The multiplier ticked up: 1.2x, 1.5x, 2.1x. Three of ...