‘Chipmunk shark’ lurked 340 million years ago. Its teeth were just found in Kentucky
A shark no larger than a human hand that stalked the ancient sea floor 340 million years ago has been dubbed the “chipmunk ...
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9-million-year-old fossil of colossal Great White Shark ancestor discovered
In the scorching desert of Peru’s Pisco Basin ... up to 7 meters (23 feet), comparable to the modern great white shark. The teeth reached a length of 8.9 centimeters (3.5 inches) and were ...
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Nearly complete fossil of 9-million-year-old great white shark relative found in Peru
Peru surprised the scientific world by ... sharp-toothed jaw in one container and the spinal cord and teeth in others. “The shark's remains showed exceptional fossilization,” said César ...