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

The names of the 60 passengers and four crew members on board began to emerge Thursday as authorities revealed there were ...

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

The airspace around Washington, D.C., is congested and complex — a combination aviation experts have long worried could lead ...

An American Airlines regional jet went down in the Potomac River near Washington, D.C.'s Ronald Reagan Washington National Airport after colliding with a U.S. Army Black Hawk helicopter on Wednesday ...

Authorities were searching for survivors after a plane with 64 people aboard crashed into an Army helicopter near Reagan Washington National Airport.

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.

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

A midair collision between an Army helicopter and an American Airlines flight killed all 67 people aboard the two aircrafts ...

Figure skaters and coaches returning from the U.S. national championships were aboard the American Airlines flight that ...