But a regional sales tax proposal to foot the bill doesn’t have enough support, D.C. lawmaker says.

Metro officials are testing a system that will allow riders to pay for Metrorail by tapping credit or debit cards, and they ...

Metro officials expressed frustration over not being allowed to expand the use of autopilot features on trains.

ATLANTA — MARTA announced that work would start up again on its Five Points Station transformation project. Starting May 17, ...