Megalodon sharks ruled the oceans millions of years ago – new analyses of giant fossilized teeth are helping scientists unravel the mystery of their extinction

Shark Week 2019 schedule: Your guide to all 18 specials on Discovery Channel

Sharks – News, Research and Analysis – The Conversation – page 3

Sharks – Berita, Riset, dan Analisis – The Conversation – laman 3

Food webs – News, Research and Analysis – The Conversation – page 1

Extinction – Berita, Riset, dan Analisis – The Conversation – laman 3

Fossilized Teeth Help Determine Biggest Shark Ever

Megalodon: the truth about the largest shark that ever lived

Scientists given $200,000 to figure out why the Megalodon went extinct - CNET

First in situ documentation of a fossilized megalodon tooth in the deep sea

Megalodon: the truth about the largest shark that ever lived