Watch as the National Transportation Safety Board hosts a media briefing on its investigation into Wednesday’s mid-air collision near the Ronald Reagan Washington National Airport.

The National Transportation Safety Board did not specify how many air traffic controllers were working at the time of the collision.

The National Transportation Safety Board (NTSB) urged the public not to “speculate” about the cause of the deadly midair collision near Ronald Reagan Washington National Airport in a Thursday

Here's what you need to know about the history of plane crashes in Mississippi. Here's what the NTSB says about where, when, why flight safety failed.

A military helicopter and passenger jet collided midair on Wednesday night near Reagan Washington National Airport, according to the Federal Aviation Administration. Here's what we know.

ATLANTA, Ga. (Atlanta News First) - As the National Transportation Safety Board’s (NTSB) investigation into what caused the midair collision between an American Airlines jet and Army helicopter on Wednesday night ramps up, many are asking how the tragedy could have happened.

CBS News confirmed only one air traffic control worker was managing the helicopters when the crash between a military helicopter and passenger plane occurred in Washington D.C. That is a job normally done by two people.

An American Airlines jet carrying 60 passengers and four crew members collided Wednesday with an Army helicopter while coming in for a landing at Ronald Reagan National Airport near Washington, D.C. Here, we look at what happened and, more broadly, at aviation safety in the U.S.

Emergency crews are responding to an explosion in Northeast Philadelphia after a small plane crashed in the area of Roosevelt Boulevard and Cottman Avenue, according to police.

A small plane has crashed in Northeast Philadelphia as crews respond to a fiery scene late Friday, Pennsylvania’s governor said.

The crash happened less than 3 miles (4.8 kilometers) from Northeast Philadelphia Airport, which primarily serves business jets and charter flights. Photos taken at the crash site appear to show