The MBTA will close a lengthy stretch of its Green Line D Branch for over a week in September for track maintenance. Commuters will be directed to other sections of the subway line or shuttle buses.

There will be service suspensions in October while crews install collision-protection technology on the Green Line and ...

The MBTA plans to slightly reduce scheduled trips on the Green Line this summer as it installs a long-awaited safety system and to better reflect the actual time it takes trains to travel their routes ...

One year after a Green Line train derailment that caused several injuries, the NTSB released a trove of new documents from the investigation.

Transit officials gathered in City Hall Plaza on Wednesday morning to showcase what the future of Green Line train cars may look like — a mock-up of a 40-foot longer, more accessible vehicle. “On ...