A mysterious object of unknown origin fell from the sky and crashed just outside of Nevada’s secretive Area 51 military base, ...

There are no current plans for the Army to replace the Apache. Instead, modernization is the strategy—using periodic upgrades to keep the helicopter flying into the 2040s, and possibly beyond.

With peak fall foliage coinciding with sunny weather, Yosemite National Park is buzzing with visitors - and "people are a ...

First and foremost, this is about a truly unique milestone — an untrained soldier, after less than an hour of instruction, successfully completed a full logistics mission using an optionally piloted B ...