In this video, we follow a river underground for two miles to see where it leads. Along the way, we navigate through caves ...

Eyewitness News got a rare look inside an underground portion of the Colorado River Aqueduct that runs through San Jacinto that was built almost 100 years ago entirely by hand.

The Pertosa-Auletta Caves are a popular tourist site with two claims to fame: Italy’s only navigable underground river and Europe’s only preserved remains of an underground Bronze Age village.

Pre-Incan Temple Home to Ancient Water Cult The Pertosa-Auletta Caves play host to Italy’s only navigable underground river, which—according to the Miami Herald—makes it a very attractive ...

Critics say Mahmoud Khalil was unlawfully targeted for his activism; the government essentially describes him as a terrorist ...

Archaeologists discovered an ancient underground city beneath Abarkuh, Iran, where residents in Iran escaped above-ground heat. In the subterranean settlement, they found an aqueduct to transport ...

For example, said Florida immigration attorney John Gihon, it’s quite common for the State Department to cancel visas of foreign students who get arrested for drunk driving. But when it comes to ...

Officials said working under the Mithi River for such a project was a big challenge. It has never been attempted here under such soil conditions and hence there was no precedent of any kind.

AKRON, Ohio (WOIO) - An underground utility vault exploded Tuesday afternoon, breaking multiple windows in a nearby building. The explosion happened near the intersection of E. Mill and S.

The Snowy River underground gold mine project in Reefton, operated by Federation Mining, is targeting gold production by the end of 2026 following nearly 25,000m of exploration drilling.

The "first-of-its-kind" underground compressed air storage facility will be built by Canadian company Hydrostor. A unique $638 million renewable energy project that could power about 80,000 homes ...