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Oh, the shark has such teeth: Did megatooth sharks play a larger role in prehistoric food webs? | Science Advances
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Giant Megalodon sharks were even BIGGER than previously thought and measured 'up to 65 FEET' | Daily Mail Online
![Megalodon sharks ruled the oceans millions of years ago – new analyses of giant fossilized teeth are helping scientists unravel the mystery of their extinction Megalodon sharks ruled the oceans millions of years ago – new analyses of giant fossilized teeth are helping scientists unravel the mystery of their extinction](https://images.theconversation.com/files/474715/original/file-20220718-72671-te0fb6.png?ixlib=rb-1.1.0&q=45&auto=format&w=1200&h=1200.0&fit=crop)
Megalodon sharks ruled the oceans millions of years ago – new analyses of giant fossilized teeth are helping scientists unravel the mystery of their extinction
![UWO biologist part of team that discovers 'megalodon' shark went extinct much earlier than previously thought - UW Oshkosh Today University of Wisconsin Oshkosh UWO biologist part of team that discovers 'megalodon' shark went extinct much earlier than previously thought - UW Oshkosh Today University of Wisconsin Oshkosh](https://uwosh.edu/today/wp-content/uploads/sites/93/C.-megalodon-extinction.jpg)