The AH-56 Cheyenne could hover, dive, and hit targets at 3 km with pinpoint accuracy—thanks to a cutting-edge rigid rotor ...

Capt. Travis Chewning-Kulick ran a 7 minute, 4 second mile, loaded down by 50 pounds of explosive ordnance protective gear ...

More than 30 Vietnam air cavalry veterans visited a contemporary air cavalry unit at Hunter Army Airfield in Savannah, Ga.

NASA astronauts Anne McClain and Nichole Ayers stepped outside the International Space Station inside their Extravehicular ...

School playing fields in Pakistan's Kashmir are being transformed into first aid camps for children to learn how to respond ...

Eerie footage shows a tourist enjoying a zipline ride — unaware that below him, a deadly terror attack is in progress. The ...

Damien Allen, 22, of Loxahatchee, Florida, was arrested after deputies uncovered a potential mass shooting plot, seizing 18 ...

Authorities say Damien Allen had 18 guns, 300 pounds of ammo, and police uniforms — and was in contact with a teen who carried out a deadly school shooting.

The retired auto body instructor and Army member who tucked his Bronze Star away for years was greeted with hostility but now ...

A 22-year-old man who allegedly stockpiled weapons, ammunition and gear with the intent to carry out threats of mass violence ...