THESSALONIKI, Greece (AP) — The metro system in the northern Greek city of Thessaloniki opened Saturday featuring driverless trains, and tens of thousands of people braved blustery, rainy weather to ...

In some European cities, historic metro systems have even become tourist attractions in themselves, like the London Underground and the Paris Métro. ByRebecca Ann Hughes, Contributor. Forbes ...

Los Angeles will utilize AI-powered scanners at Union Station over the next month in an effort to stop passengers with hidden weapons from boarding the rails. Commuters descending to underground ...

Saudi Arabia opened parts of Riyadh’s long-awaited metro system as the kingdom pushes ahead with plans to modernize the capital and ease the heavy traffic that has become a commonplace complaint in ...

D.C. Metro system leaders approved a plan Thursday to ban riders from the system for up to a year if they are arrested more than once for assault or for a sex offense inside a Metro station, train or ...