Today I Learned@lemmy.worldEnglish · 13 天前

TIL there is a shark that bites perfect circles because it has only one tooth (kind of)

gizmodo.com

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TIL there is a shark that bites perfect circles because it has only one tooth (kind of)

gizmodo.com

CombatWombatEsq@lemmy.world to

Today I Learned@lemmy.worldEnglish · 13 天前

Scientists Solved the Mystery of the Shark That Bites Perfect Circles

gizmodo.com

A detailed investigation into these strange creatures is finally giving scientists and fishermen valuable clues about when and where they strike.

Archive link: https://archive.ph/Euexx

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  True. Yet, this is not a lamprey.

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