Elon Musk has worked in outer space, but now he's got a plan for underground, high-speed transportation from the airport to ...

Concealed for decades, a huge network of chambers beneath Rome’s Capitoline Hill is to be opened up to the public, revealing ...

Elon Musk's The Boring Company plans to partner with Tennessee on a high-speed tunnel from Downtown Nashville to the Nashville Airport, sources said.

When will crews complete the first of 10 projects to build new tunnels connecting New Jersey and New York under the Hudson ...

The Detroit Windsor Tunnel is nearly 100 years old and was the first and only underwater tunnel for vehicles connecting two ...

On this day in 1876, Tunnel Number 19, the final bore in Soledad Canyon,  was successfully “holed through,” as tunneling ...

Transit riders are always looking for a way to get around faster and more efficiently. Underground passageways and ...

A car fire in the Dewey Square Tunnel has shut down all southbound lanes of Interstate 93, Massachusetts State Police said.

Did you know that there’s a tunnel under Ocean Boulevard? The tunnel in Myrtle Beach hasn’t been the topic of any hit songs, ...

The car wash is similar to others offered by specialized businesses, in which automated conveyor belts move vehicles to ...

ASHEVILLE, N.C. (WLOS) — Tunnel Road was closed Friday morning after a crash downed a utility pole. Asheville police reported ...