Great white sharks may have wiped out the biggest shark in history

Megalodon: World's Biggest Shark Was Wiped Out During a Global Extinction of Ocean's Megafauna

Researchers baffled by sightings of 20ft megasharks

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Megalodon is definitely extinct—and great white sharks may be to blame

Factcheck: Will Climate Change Bring Great White Sharks To UK Waters?, Shark Spotted Brighton Beach

Factcheck: Will Climate Change Bring Great White Sharks To UK Waters?, Shark Spotted Brighton Beach

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Sink your teeth into this: Mako was great white shark ancestor

Megalodon shark thrashed an ancient whale, scientists find