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

One day before the midair crash in Washington, D.C., another collision was reportedly avoided near Reagan National Airport.

As the plane made its approach to runway 33, an orange fireball lit up the horizon when the military chopper collided with ...

The devastating crash, which took place at Ronald Reagan National Airport at around 9pm on Wednesday, claimed the lives of ...

American Eagle Flight 5342 collided with a Black Hawk helicopter over the Potomac River in some of the country's most ...

An Army Black Hawk helicopter collided midair with an American Airlines flight from Wichita, Kansas, at Reagan National ...

A small commercial airliner and a military helicopter collided and crashed into the Potomac River near Reagan National ...

An American Airlines flight crashed into a U.S. Army Black Hawk Helicopter over the Potomac River as it approached Ronald Reagan Washington National Airport.

An American Airlines plane and a U.S. Army helicopter collided near Reagan National Airport and crashed into the Potomac ...

Wendy Shaffer “was the heart of her family” with a “warm, loving home filled with laughter and care,” her friends said.

An American Airlines plane carrying 60 passengers and four crew members collided with an Army Black Hawk helicopter outside ...

The Army Black Hawk helicopter that collided with an American Airlines commuter plane near Reagan Washington National Airport ...