Because Jet Rescue Air Ambulance is a foreign company, the Philadelphia investigation could be a bit more challenging.

A deadly collision between a commercial jet and an Army helicopter is bringing renewed focus on the federal agency charged ...

The National Transportation Safety Board (NTSB) has taken charge of the investigation into a recent Learjet crash at ...

Recovery efforts continue on a smaller scale on the Potomac River, according to the NTSB, after crews last week recovered all ...

The National Transportation Safety Board has recovered the wrecked remains of the Bering Air flight that crashed into Norton ...

National Transportation Safety Board Chairwoman Jennifer Hommendy described the investigation into the crash Wednesday night as an “all-hands-on-deck event” for the agency during a news ...

The National Transportation Safety Board (NTSB) is set to provide an update Saturday on the investigation into the recent ...

Green Line train in Somerville, Massachusetts collided with another train, injuring five and prompting an NTSB investigation.