The Federal Aviation Administration (FAA) said the air traffic control staffing was “not normal” during the Wednesday night ...

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

There's still a lot we don't know and initial speculation from the media and the president about the causes of Wednesday's ...

A gasp can be heard on air traffic control audio as an American Airlines plane and a US Army helicopter collided in ...

Audio from the American Airlines plane crash in Washington DC documents air traffic control's reaction to the collision.

The NTSB is investigating "thousands of data points" to find the cause of the fatal D.C. plane-helicopter crash, including ...

Potomac River so far, after an American Airlines passenger plane collided with a US Army helicopter, in what's been described ...

The Post can reveal that miscommunications in one of the most crowded and complex patches of sky in the US are likely to ...

An air traffic controller at Reagan National Airport reportedly left early on Wednesday before the deadly collision between ...

So far, over 40 bodies have been pulled from the Potomac River near Washington DC, and the search remains ongoing.

The audio indicates that air traffic controllers tried to warn the Army helicopter about a nearby Canadair Regional Jet.

It just makes no sense to any type of Americans. It’s a common-sense issue. I’m calling on the military to stop. I don’t want ...