Centuries-Old Mystery of “Fairy Circles” May Have Been Solved It turns out the phenomenon doesn’t occur just in Africa!
This Mysterious Waterfall Disappears Into a Hole Known as “The Devil’s Kettle” Never to Be Seen Again The Devil’s Kettle has puzzled hikers and geologist for generations!
For One Month Every Year This Yosemite Waterfall Transforms Into a “Firefall” Conditions are just right this year!
Video: National Geographic Producer Gets Caught in a Bat Tornado 20 million bats exit Bracken Cave every night, forming swirling vortex of bats.
“Mythical” Boiling River Discovered in Amazonian Rainforest It is the only river of its kind in the world!
Geological Mystery Called the Menominee Crack Has Been Solved, Mostly It was the first ever recorded earthquake in Michigan’s aseismic region… weird!