Health officials in Kansas have reported a tuberculosis outbreak in the northeastern part of the state, with 67 active cases ...

Divers are expected to return to the Potomac River as part of the recovery and investigation after the United States’ ...

The United States is experiencing one of its largest outbreaks of tuberculosis since the CDC began reporting in the 1950s.

As many as 60 passengers and four crew members were aboard American Eagle Flight 5342, and the Black Hawk helicopter was ...

Sixty-seven people died in a collision between a Bombardier CRJ700 regional jet operated by PSA Airlines and a military Black ...

An Army Black Hawk helicopter collided with a regional jet near Ronald Reagan Washington National Airport on Wednesday evening, U.S. officials confirmed to ABC News.

A regional jet carrying 64 people collided with an Army Black Hawk helicopter. Reagan National Airport grounded all flights.

Even in peak flying conditions, experts say, the airspace around Reagan Washington National Airport can challenge the most ...

Latest news and live updates after an American Airline jet collided with a Black Hawk helicopter over the Potomac River.

"Heartbreaking" is the word that is being used to describe the midair collision between a military helicopter and an American ...

Investigators confirmed they have recovered a cockpit voice recorder and a flight-data recorder from American Eagle Flight 5342, which will undergo analysis.

Divers are expected to return to the Potomac River on Friday as part of the recovery and investigation after a midair ...