WASHINGTON, D.C. — The National Transportation Safety Board chairman called for immediate changes at Washington, D.C.'s ...

Investigators issued their preliminary report Tuesday in the probe into the devastating crash between an American Airlines plane and a U.S. Army Black Hawk helicopter.

WASHINGTON (AP) — Federal investigators looking for the cause of the January collision between a passenger jet and an Army ...

NTSB Chairwoman Jennifer Homendy issued several safety recommendations to limit a helicopter route near Reagan National Airport after the deadly January crash.

The National Transportation Safety Board on Tuesday released two reports — one on preliminary findings and another on safety ...

The NTSB’s preliminary report on the Jan. 29 crash that killed 67 people current helicopter routes allowed around the airport ...

Helicopters should be barred from a four-mile stretch over the Potomac River when flights are landing on Reagan National ...

Helicopters should not be allowed to travel over a four-mile stretch over the Potomac River following the deadly air ...

“We’ve determined that the existing separation distances between helicopter traffic operating on Route 4 and aircraft landing ...