More than two weeks after a helicopter and airplane collision over Washington killed 67 people, investigators have completed their work at the scene where both aircraft fell into the Potomac River in ...

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

Officials with the National Transportation Safety Board are expected to give an update on their investigation into the D.C. plane crash last month.

Civil War surgeons learned fast. Here are a few of the MacGyver-like medical solutions that have had a lasting impact.

The top American officer in the Indo-Pacific region, Admiral Samuel Paparo, says Beijing is not simply conducting regular training exercises around Taiwan, but is rehearsing a military campaign to ...

A regional jet carrying 64 people collided with an Army Black Hawk helicopter carrying three soldiers. Here's what we know about the incident so far.