A rogue millionaire built the subway in 1870 to fight the government.

Summers in New York bring the smell of barbecue, speakers blaring at block parties, and sweaty treks to cool off at a pool or the beach. Increasingly, warmer weather here also means subways flooded by ...

New York City subways have seen a slight dip in crime since cops began patrolling the trains overnight earlier this year, data shows. Crime in the system was down 7% between Jan. 20 — when the ...

Can artificial intelligence act as a hall monitor or security guard on New York City subways? That proposition is going to be tested, at least according to Michael Kemper, chief security officer for ...