Follow the latest updates on the Washington plane crash on Metro’s live blog. How can a military helicopter collide w ...
An American Airlines regional passenger jet and a U.S. Army Black Hawk helicopter crashed into the Potomac River after a ...
Here's what is known about the Black Hawk and its crew that crashed into the American Airlines passenger jet over the Potomac ...
Dozens of people are feared to have died after an American Airlines plane and a military helicopter collided mid-air above the Potomac River in Washington DC with a major search and rescue operation u ...
Multiple fatalities have been reported after a horrific incident involving American Airlines flight 5342 and a U.S. Army ...
All aircraft are equipped with TCAS (traffic collision avoidance system) as standard ever since the deadly Chakri-Dadri mid-air collision near New Delhi in 1996.
The airliner involved in the DCA crash came into service 20 years ago and averaged around 50 flights per year.