GREEN RIVER, Wyo. — The National Transportation Safety Board has opened a safety investigation into the fiery crash on Friday that killed two people and left an unknown number of injured at the ...

Crews worked all night attempting to clear wreckage from one of the Green River Tunnels, the site of a fiery crash on Friday. | Wyoming Department of Transportation ...

NTSB Chairwoman Jennifer Homendy issued several safety recommendations to limit a helicopter route near Reagan National Airport after the deadly January crash.

PHILADELPHIA -- The National Transportation Safety Board has released its preliminary report into the Northeast Philadelphia plane crash on Jan. 31 that left seven people dead. In the report ...

Helicopters should not be allowed to travel in a four-mile stretch over the Potomac River following the deadly air collision near Washington in January, according to urgent safety recommendations ...

WASHINGTON — Transportation Secretary Sean Duffy promised at his Senate nomination hearing a Department of Transportation that would be “data-driven and safety-driven,” but truck safety advocates are ...