By Bernadette Cahill, Special to The Post If you think you have seen a flying lawnmower over town, it was just one of Charlie ...

A helicopter was seen flying low over the River Thames following reports of a serious incident on the Dartford Crossing ...

NTSB's Friday briefing about the fatal midair collision near DCA highlighted ongoing investigations into potential radio ...

The investigation into the crash that saw 67 people die is still ongoing as authorities try and pinpoint the cause.

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

Preliminary analysis of voice recordings and other black box data recovered from the crash site showed the helicopter pilot and her instructor read aloud conflicting altitudes before the collision ...

NTSB Chairwoman Jennifer Homendy said they are examining potential discrepancies between the actual altitude of the Army ...

National Transportation Safety Board officials said Friday that a key transmission from Reagan National Airport’s air traffic ...

More than two weeks after a helicopter and airplane collision near Reagan National Airport near Washington D.C. killed 67 people, investigators have completed their work at the scene where both ...

A miscommunication and bad data may have contributed to last month’s deadly crash near Reagan National Airport.

WASHINGTON -- The crew of the Army helicopter that collided in midair with an American Airlines jet near Washington, D.C.'s Ronald Reagan National Airport may have had inaccurate altitude readings in ...