Here are 10 key things to know about the Black Hawk helicopter involved in the incident, its capabilities, and the mission it ...

The Potomac River crash of an American Airlines flight and Army helicopter has claimed 66 lives, including young figure skaters and their families.

Air traffic controller 'left shift early' before American Airlines disaster - None of the 67 passengers and crew are believed ...

Through flight tracking data, maps, videos, and live recordings, India Today's OSINT team reconstructs the events of the deadly mid-air collision.

Investigators confirmed they have recovered a cockpit voice recorder and a flight-data recorder from American Eagle Flight ...

Recovery efforts are ongoing on the Potomac River and the loved ones of those killed in the crash have begun sharing tributes ...

Emergency teams will continue efforts to retrieve the bodies of those who died when a passenger jet and helicopter collided.