An Oklahoma State University graduate who was killed in the Washington, D.C., plane crash is being remembered for her dedication.

Nearly 70 people are believed to have died in the fatal crash between an American Airlines regional jet and a Black Hawk Army helicopter Jan. 29.

Latest news and live updates after a Black Hawk helicopter collided with an American Airlines jet over the Potomac River this week, killing 67 people.

The military helicopter that collided with an American Airlines flight this week was conducting training to prepare for a ...

A significant issue may have stemmed from the military Blackhawk helicopter involved in the collision - the lack of the Traffic Collision Avoidance System (TCAS) in military helicopters.

Investigators are intensifying their search into what caused the collision between American Airlines Flight 5342 and an Army ...

Recovery efforts are continuing over the Potomac River in Washington, D.C., following a deadly mid-air plane crash.

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

Late Friday night, a small jet crashed in northeast Philadelphia, killing all 6 on board and one person on the ground. This ...

A medical transport jet transporting a child who had just completed treatment for a life-threatening condition, her mother and four ...

A collision between an American Airlines passenger jet and an Army helicopter near Washington, D.C., that killed 67 people brought renewed focus on the federal agency charged with investigating ...