Researchers at the University of Utah deployed 133 portable seismographs for two weeks producing a diagram of the mystical feature’s underground plumbing.
You're as obsessed with the facts as we are!
Subscribe to our free newsletter and get the latest stories straight to your inbox every Tuesday.
Researchers at the University of Utah deployed 133 portable seismographs for two weeks producing a diagram of the mystical feature’s underground plumbing.
This site, like many others, uses cookies to help us improve and customize your experience. All data is private and will not be shared with third parties.