Deep inside a Romanian ice cave, locked away in a 5,000-year-old layer of ice, scientists have uncovered a bacterium with a ...

Deep inside a cave system, explorers lowered a camera into a narrow passage dropping nearly 200 feet straight down into water. The flooded shaft is too deep and dangerous for human entry, leaving the ...

Add Yahoo as a preferred source to see more of our stories on Google. In episode 2 of Pole to Pole, Will Smith captures a tarantula in a cave in Ecuador in order to study it with scientists. National ...

Researchers have discovered more than 111,000 spiders thriving in what appears to be the world's biggest spiderweb, deep inside a pitch-black cave on the Albanian-Greek border. The "extraordinary" ...

A wildlife camera caught an amazing sight at California's Lava Beds National Monument, leaving park officials in awe. The short clip shows a black bear taking a sip of water from a pool inside a cave.

Arizona hides a massive cave with its own sandy beach, and February brings cooler air and the perfect conditions to explore this unforgettable natural wonder.

In September of 1940, a 18-year-old young man called Marcel Ravidat discovered a cave thanks to his dog. What started as a simple moment in the forest ended ...

MODESTO — There are renewed concerns in Modesto after a fire was set inside a cave along the Tuolumne River. It's among the latest developments in a story CBS13 was first to bring you about the ...