A cave in the Pyrenees shows that prehistoric people repeatedly used high-mountain areas for copper mining over 7,000 years ...

The hike to Cave 338 is tough. You start at the Monastery of Núria in the eastern Pyrenees, which is already pretty high.

Archaeologists have uncovered evidence of prehistoric copper smelting in Cave 338, situated 7,332 feet above sea level in Spain’s Pyrenees. Excavations revealed hearths, mineral fragments likely to be ...

This Ohio cavern adventure blends colorful formations, cool air, gem mining, and guided tours into a 2026 trip worth saving.

Nestled in the Pyrenees Mountains, the high-altitude cave may have been an ancient mining camp and burial ground.

Learn more about Cave 338 and the artifacts researchers discovered inside of if, which indicate it was a valuable meeting ...

Add Yahoo as a preferred source to see more of our stories on Google. A mission to remove potential explosives from a remote area of Carlsbad Caverns National Park revealed the cave system’s legacy of ...

Add Yahoo as a preferred source to see more of our stories on Google. An area of Lincoln National Forest known for a complex cave system was protected from oil and gas drilling and other mineral ...

CAVE CREEK, AZ (3TV/CBS 5) - A trip to the museum ended with a young Arizona student taking home a shiny new treasure. On Thursday, 9-year-old Case Wallace and his class were participating in the ...