Ray Mitchell Jr. was about 20 feet under a Kenner house when the trench he was digging to repair plumbing collapsed, ...

Dallas will continue paying half a million dollars to lease an underground tunnel under Thanks-Giving Square amid concerns ...

The shadowy figure has earned his spot among the city’s most notorious urban legends by allegedly living in the subterranean labyrinth of steam tunnels running for approximately 20 miles under campus.

According to a recent YouTube video, a mysterious series of rooms and tunnels were found under actor Gene Hackman's house.

In the south of Denmark a mega project is underway to build a tunnel under the Baltic and providing a link to Germany. It's currently Europe's biggest construction site and the world’s longest ...

Fehmarnbelt will have a price tag of around $7.4 billion, and is expected to be a boon in both cross-border business and ...

An undersea tunnel at a depth of 68 meters beneath the Shantou Bay in eastern Guangdong province was successfully connected ...