The National Transportation Safety Board said the plane involved in a fatal crash with a Black Hawk helicopter was trying to ...

The National Transportation Safety Board said it is investigating the fire that consumed part of a SEPTA train on Thursday ...

Officials said about 350 passengers were onboard when a fire broke out on a train at Crum Lynne Station in Ridley Park.

A SEPTA train caught fire somewhere in Delaware County, causing the train to stop. RIDLEY PARK, Pa. - Scary moments for SEPTA ...

Wheel slide, reflecting a trio of factors, led to the collision between a Chicago Transit Authority Yellow Line train and a ...

NTSB cites East Palestine, Ohio derailment during Washington DC airplane-helicopter crash briefing ...

National Transportation Safety Board officials during a media briefing on Saturday evening said they only have part of the data analyzed to determine the exact times and altitudes of the Army ...

In the wake of the worst American air disaster in two decades, the understaffed and cash-strapped National Transportation Safety Board was scrambling to keep investigators from leaving after ...

National Transportation Safety Board Chairwoman Jennifer Hommendy has described the investigation into the crash as an "all-hands-on-deck event" for the agency. The NTSB is an independent federal ...

Black boxes hold critical data that helps investigators understand plane crashes. Here’s how they work and why they’re key to ...

J. Todd Inman, [left] from the National Transportation Safety Board (NTSB), told the press the NTSB has a "high level of confidence" that they'll receive a full download from the flight data ...