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

Some service has been restored but delays persist after a CTA Green Line train derailment, which happened at a "high ...

The National Transit Safety Board is investigating after a train carrying five passengers collided with a stationary ...

CTA Green Line services mostly resumed Monday after a derailed train forced passengers to be rescued on the South Side early ...

The National Transportation Safety Board said its team will arrive Sunday to begin an investigation into the crash.

A train on the MBTA's Green Line collided with an out-of-service train at a station in Somerville early Sunday morning.

According to the MBTA, just before 12:30 a.m. a train carrying five passengers struck a stationary out-of-service train ...

A federal investigation continues Monday morning after a Green Line train collision in Somerville over the weekend.

A passenger told CBS News Chicago that the train stopped abruptly and made no loud noises. The operator then announced that ...

Five people were taken to a hospital early Sunday morning after an MBTA Green Line train with passengers hit a stationary ...