The F-35 fighter jet, the most advanced yet costly weapon in the US arsenal, faces rising costs, performance issues, and ...

On Feb. 15, 1898, the U.S. battleship Maine exploded in Havana harbor, killing 260 crewmen and leading to a U.S. declaration ...

More than two weeks after a helicopter and airplane collision over Washington killed 67 people, investigators have completed ...

The portion of the transmission that stated 'pass behind', may not have been received by the Black Hawk crew,” NTSB Chair Jennifer Homendy said.

McCoy, of Las Vegas, has pleaded guilty of conspiring to defraud the United States with tens of millions of dollars in false ...

By Nichola Groom (Reuters) - Companies that committed to investments in U.S. offshore wind infrastructure and supply chains ...