The Washington DC metro system may not have the storied history of some of the country’s other subterranean trains. Still, any newcomer to the city will be pleased with its efficiency and convenience.

(CNN) — Here’s a look at Washington, DC’s subway system, generally called the “Metro.” The Washington Metropolitan Area Transit Authority operates Metrorail, the third largest heavy rail system in the ...

(Reuters) - A Washington D.C. subway train derailed early Monday, but none of the 60 passengers aboard were injured on the transportation system which federal regulators have ordered to improve its ...