The agency says it has issued almost two dozen safety recommendations in the past 20 years and not all have been implemented.

Gov. Charlie Baker has proposed an $18 billion plan, but a new report calls for $50 billion.

The Bourne and Sagamore bridges are the only ways to get on and off the Cape by land for the 215,000 year-round residents and 4 million annual visitors. But these 84-year-old bridges won’t be here for much longer.

The death of a pedestrian struck by the self-driving vehicle in Arizona last year highlights safety concerns and calls for regulating the testing of such vehicles.

The MBTA board voted Monday to back substantial investment in the commuter rail.

Boeing executives' testimony suggests the company knew enough to at least question the safety of continuing to fly the 737 Max after the first of two deadly crashes involving the aircraft.

Ride-share users who are being picked up or dropped off at the airport will be directed to a centralized ride app space.

In an effort to get traffic at the airport under control, Massport is phasing in a series of changes that will affect how travelers using ride-share apps get to and from the airport.

The pickup and drop-off locations are changing for ride share companies, but not for taxis.

All new autos would be outfitted with alcohol detection technology, under legislation being proposed by U.S. lawmakers. That would make it impossible to drive if you're over the limit.