The Army Ranger 12-mile ruck march is one of the toughest physical tests. In this video, I take on the challenge and see how ...

Tattoos are generally prohibited except on the inner forearm, dental health and psychological evaluations are mandatory ...

A plan by the US Army to deploy small modular nuclear reactors could help the military replace fossil fuels shipped along ...

Donald Trump has admitted he requires "extra care" when navigating stairs – and his cautious arrival in Japan made it clear ...