This video explores Uplistsikhe Cave Town, Shida Kartli, Georgia, an ancient settlement carved directly into a massive sandstone ridge overlooking the Mtkvari River Valley. Instead of building houses ...

The cave looked unremarkable from the surface, with no signs of what lay below. As the GoPro descended, the darkness opened into spaces that felt unnaturally deep. The footage showed more than ...

What if I told you that one of Oregon’s most incredible adventures involves descending into the earth and walking through a ...

Earlier this month, Niemiller published a paper announcing the discovery of a new species of cavefish, the Demon Cavefish, or ...

Ape Cave Interpretive Site is the longest continuously intact lava tube in the continental United States, and it has been ...