Trespassing at rail gates is posing a hurdle in train operations resulting in disruptions in services.

Trains have returned to normal after an earlier fault with the signalling system between Whitechapel and Stratford.

The changes — largely along the Blue Line — begin April 20. Red and Yellow Line trains are having their morning schedules shifted to better align with each other.

Commuters face a number of delays on Thursday morning due to signal failures, track faults and cancelled trains. At 7.07am, ...

On the MBTA, the typical Red Line train stretches six cars ... cars will be more crowded, particularly at rush hour, Kaplan said. Since the beginning of this year, the MBTA has averaged 169 ...