(NewsNation) — The U.S. Air Force awarded a $13.08 billion contract to the Sierra Nevada Corp. to replace the service’s E-4B ...

The United States Navy maintains a fleet of aircraft that are unofficially called "Doomsday Planes." These are vital to national defense, and they serve an important strategic purpose. The current ...

A US military helicopter that hit a passenger jet in Washington was practicing emergency evacuation plans. It is not clear ...

That's a rather drawn-out way to say Northrop Grumman will build the Navy's new "Doomsday Plane." Under this contract, Northrop will modify up to six Lockheed Martin C-130J-30 cargo planes to the ...

Artificial intelligence was not listed as a chief concern two years ago, the last time the Bulletin of the Atomic Scientists ...

Three U.S. Army soldiers were onboard a BlackHawk helicopter that collided with a passenger jet near Ronald Reagan Washington ...

A senior army chief defended the helicopter's flight near a busy airport, pointing to the sensitive nature of its mission.

The Army’s Black Hawk helicopter was performing “doomsday” training when it collided ... All 67 people on both aircraft are presumed dead after the helicopter and jet collided over the ...

The end of (one) year and start of another can be an exciting time. For kids, it means Christmas, with presents under the tree. For adults, New Year's Eve parties and bottles of champagne.

The Army’s Black Hawk helicopter was performing “doomsday” training when it collided ... to 'work two jobs' Victims of Washington DC plane crash named 28 victims have been positively ...