Huge thermal lake — largest in the world — discovered deep below Albania. Take a look
Prior to this discovery, the largest underground thermal lake title belonged to a site in Hungary, below Turkish baths in the ...
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Mapping Australia's deepest-known cave system Delta Variant
to map out a newly discovered cave in Australia's deepest-known cave system. The cave was found by fellow caving group member Stephen Fordyce in January 2022 and named Delta Variant as a nod to ...
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Scientists Exploring A French Cave May Have Discovered The Oldest 3D Map In The World
Researchers Discover A Possible 3D Map On The Floor Of Ségognole ... symbolic of the female reproductive system, including vulva-shaped depressions. Cave art of animals, such as horses, has ...
National Geographic news10mon
Is This the Underground Everest?
The entire cave system is a geological time capsule ... which had learned about the Boysuntov by studying old Soviet geologic maps. One day, following a tip from an itinerant shepherd, he and ...
National Geographic news11y
Venture Deep Underground in This Breathtaking National Park
No one knows how big the underside is. More than 365 miles of the five-level cave system have been mapped, and new caves are continually being discovered. Two layers of stone underlie Mammoth's ...