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MAMMOTH CAVE, Ky. — A new-to-science species of ancient shark was recently discovered in Mammoth Cave National Park in ...
22h
Live Science on MSNAncient shark discovered deep inside world's longest cave systemThe National Park Service has announced another ancient shark discovery at Mammoth Cave in Kentucky. The latest find, named ...
This is the second ancient shark species recently found in a rock layer in Mammoth Cave National Park. New details emerge ...
6h
Interesting Engineering on MSNRare tiny shark fossil with curved teeth unearthed in world’s longest cave systemA team of scientists discovered a new species of shark preserved in the walls of Mammoth Cave, an underwater cave system ...
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