Instead of having utility representatives mark each site, 3D Underground would let project planners work more independently.

Lawmakers and advocates said a single-fare system, more frequent trains and more development near transit options are ...

A new digital platform is aimed at helping agencies better understand the city’s underground assets and more effectively plan ...

The Massachusetts Bay Transportation Authority has completed over 28 miles of rail on its Fairmount Line, part of work in preparation for the eventual launch of battery-electric train service on the 9 ...