An airplane wing struck a tug vehicle at O'Hare International Airport, leaving the driver hospitalized in critical condition, authorities said.

The FAA said Air Wisconsin Flight 6181 collided with an aircraft tug while approaching a gate at O'Hare International.

An American Airlines regional jet went down in the Potomac River near Ronald Reagan Washington National Airport.

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.

A deadly collision between a passenger airliner and an Army helicopter left Kansas’ largest city grieving. The passenger ...

A Black Hawk helicopter, involved in a crash with an American Airlines Bombardier CRJ700 over the Potomac River, was on a ...

A small medevac plane with six people aboard, including a pediatric patient, crashed in Northeast Philadelphia shortly after ...

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

On Friday, the U.S. Army identified two of the soldiers in the helicopter: Staff Sgt. Ryan Austin O’Hara, 28, of Lilburn, ...

Business Insider reviewed official briefings, flight data, and air traffic control audio tapes to piece together what happened before tragedy struck.

Aviation experts tell PEOPLE it's possible that the U.S. Army Black Hawk helicopter did not see the American Airlines passenger plane before the two collided on Wednesday, Jan. 29, killing 67 people.

An American Airlines plane with 64 people on board collided with an Army helicopter over Washington, D.C., and crashed into ...