There are 2,000 of these ancient tunnels throughout Central Europe, especially in Bavaria. No one is sure who made them or ...

Huge ancient underground tunnels have been discovered in Brazil and Argentina, and the source of these huge structures is not believed to be due to humans or natural geological processes. Reaching ...

SCOTT COUNTY, Va. (WCYB) — In honor of Earth Day, parkgoers spent time at a Virginia State Park celebrating this significant time of protecting our planet and admiring Earth’s beauty. News Five's ...

John Leguizamo journeys into the tunnels beneath the great pyramids of Teotihuacán. Teotihuacán was the great capital of Mesoamerica, and one of the cradles of Western Civilization. Alongside ...

Norway is building what is to become the longest and deepest road tunnel under the sea. The Rogfast project, measuring 26.7 kilometers (about 16.5 miles) and descending to 392 meters (nearly 1,300 ...

Probably Europe's largest deposit of rare earth metals, Kiruna's Per Geijer, is moving forward. The project is so massive ...