There's something about enormous caverns that captures humanity's imagination, and Devils Hole in Death Valley National Park is one of the strangest natural formations in the world. Devils Hole has a unique natural ecosystem and is home to an isolated fish species which doesn't exist anywhere else. Its waters also act like a natural earthquake sensor that can detect vibrations from as far away as Japan, Chile, and Indonesia. But it wouldn't be called Devils Hole if there weren't creepy national park stories inspired by the mysterious depths. Be sure to subscribe to the Weird History Newsletter: https://www.ranker.com/newsletters/weird-history?utm_source=Youtube&utm_medium=WeirdHistory&utm_campaign=WHnewsletters&utm_content=description_box #DevilsHole #geology #weirdhistory