An NTSB investigation into a CTA Yellow Line crash found the transit agency’s decision to disable a braking feature partly ...

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

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

The NTSB briefed reporters today on information obtained from the black box of the Black Hawk helicopter that collided with an American Airlines regional jet killing all 67 people on board the two ...

On Jan. 29, an American Airlines passenger jet and an Army helicopter collided as the plane prepared to land at Washington ...

A train with five passengers onboard struck a stationary train that was out of service Sunday at the East Somerville MBTA ...

ARLINGTON, Va. — The National Transportation Safety Board (NTSB) held a news conference Friday, providing the latest updates on the investigation into the tragic plane crash near Ronald Reagan ...

Federal investigators are probing a crash on the Green Line last weekend in Somerville that sent four train operators and one ...

There were no injuries, and no pollution was reported, but damage to the Mackinac Bridge was estimated at $145,000.

The NTSB says pilots of the airplane that crashed into a military helicopter in Washington, DC tried to quickly climb a ...

NTSB announced all major wreckage from the fatal mid-air collision between a PSA Airlines CRJ700 and a U.S. Army Black Hawk ...