The Black Hawk that collided with an American Airlines jet in January may not have had accurate altitude readings, ...

The NTSB gave an update Friday on the devastating crash in Washington, D.C., between an American Airlines plane and U.S. Army ...

Preliminary analysis of voice recordings and other black box data recovered from the crash site showed the helicopter pilot ...

WASHINGTON -- Investigators say just before the collision the Army helicopter may not have heard the order to go behind the jet. This is a breaking news update; check back for more details.

Investigators have recovered most of the airplane and helicopter from the Potomac River, but continued searching for objects ...

The NTSB said Army Black Hawk crew may not have heard a message to "pass behind" the D.C.-bound passenger plane before the ...

A blast of heavy snow and ice is crippling Metrobus service across the D.C. region, leaving dozens of buses stranded and ...

Investigators say the crew of the helicopter that collided midair with an American Airlines jet near Washington D.

Last month, a U.S. army helicopter crashed into an American Airlines flight preparing to land, killing all 67 people aboard.

Heavy snowfall is expected across the D.C., Maryland, and Virginia on Tuesday afternoon and will continue into the night.

Nearly 17,000 federal workers are expected to return to the office at Washington Navy Yard on Monday, according to base officials.

NTSB Chairwoman Homendy said the collision likely occurred at approximately 325 feet in the air, which is outside of the helicopter's 200-foot limit for the area.