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

A National Transportation Safety Board spokesperson said Wednesday that there is “no set timeframe for on scene work." ...

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

Crews are still working Wednesday after a Berkshire & Eastern Railroad train derailed 14 railcars on Farley Road in Wendell late Tuesday afternoon, prompting a road closure.

Just four months after a green line train derailed on its way into Somerville, two green line trains collided at the East ...

The spate of recent aviation disasters and close calls have people worried about the safety of flying.

A federal investigation is now being launched into the crash on the Green Line that left someone hurt and snarled travel for thousands in Boston on Monday.

The Army was one of 28 government agencies authorized to fly helicopters near Ronald Reagan National Airport before its Black ...

Federal regulators first recommended an anti-collision system for the MBTA's Green Line in 2009 and one contract for the MBTA's Green Line in 2009, but Sunday's crash between two trolleys at East ...

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

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