That meant the train was not obligated to follow federal safety rules that require high-hazard flammable trains, or HHFTs, to ...

A new preliminary report from the National Transportation Safety Board (NTSB) details a close call between a U.S. military ...

A new preliminary report from the National Transportation Safety Board (NTSB) details a close call between a U.S. military ...

A Pentagon-bound Army helicopter that got less than half a mile from a commercial flight landing at nearby Ronald Reagan ...

The National Transportation Safety Board (NTSB) has released a preliminary report on the small plane crash in Steuben County ...

A preliminary report on the accident release July 23 by the National Transportation Safety Board said that none of the eight passengers who died were wearing life jackets when the vessel, called ...

The National Transportation Safety Board (NTSB) released newly obtained air traffic control recordings from the Jan. 29 midair collision over the Potomac River that killed 67 people.

Two people died on Thursday after a helicopter they were on board crashed into a barge on the Mississippi River, shutting the waterway to traffic near Alton, Illinois, the U.S. Coast Guard said.

Multiple agencies, including the National Transportation Safety Board, are investigating the incident.

The National Transportation Safety Board, which is investigating the crash, has said the voice recorder on that plane was not working.

With the National Transportation Safety Board still conducting its own investigation, the report could influence future policy and industry standards.

National Transportation Safety Board Chairwoman Jennifer Homendy speaks during the NTSB fact-finding hearing on the DCA midair collision accident, at the National Transportation and Safety Board ...