The northbound lanes of the airport connector tunnel were closed Thursday morning following a crash involving one vehicle, ...

An estimated 1,200 to 1,500 people live in rain tunnels below the Las Vegas strip. NBC News’ Morgan Radford went below ground to speak with some of the people that live there.

A new Las Vegas Loop station has opened, this one at Encore. Only one tunnel is in operation, so traffic is staggered to accommodate travel in both directions; a second tunnel that will allow two ...