A hunter on a former 272,000-acre West Texas cattle ranch stumbled upon a fossilized mammoth tusk. The ranch manager was ...
A hunter in West Texas was searching for some deer. Instead, he uncovered a rare fossil from a prehistoric species.
Scientists say they have the first recorded video evidence of narwhals using tusks not only to strike and manipulate fish during feeding but also engage in what appears to be playful behavior ...
The whales, which have distinctively long tusks, were filmed in the Arctic chasing a fish in what seemed like a ...
Videos show narwhals using their tusks in several ways, including prodding and flipping a fish. It’s the first reported evidence of the whales playing.
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