A Green Line trolley was speeding and failed to stop for a signal before derailing near Lechmere Station Oct. 1, officials ...

The NTSB revealed new details about the derailment, including naming several factors that may have played a role, such as ...

A preliminary report suggests that speed was likely a factor in a Green Line train derailment earlier this month, which ...

The Massachusetts Bay Transportation Authority Green Line train that derailed earlier this month ran through a red signal and ...

The train also passed through a signal requiring a stop before it hit a switch that was still in motion, according to the NTSB's preliminary report.

The Green Line train that came off the tracks and injured 7 people earlier this month was traveling 25 miles over the speed ...

The MBTA Green Line train that derailed near Lechmere Station earlier this month was traveling over three times the speed ...

CAMBRIDGE - A derailed Green Line train in Cambridge has finally been moved, about a day-and-a-half after it derailed. That's ...

The Green Line train that derailed at the beginning of October was going 36 mph in a 10 mph zone, a preliminary investigation ...

MBTA Green Line train that derailed, sending several riders to the hospital, was traveling 36 mph in a 10-mph zone: NTSB ...

The Green Line train that came off the tracks and injured 7 people earlier this month was traveling 25 miles over the speed ...

The MBTA Green Line train that derailed near Lechmere Station earlier this month was traveling over three times the speed ...