Add Yahoo as a preferred source to see more of our stories on Google. Gigantic Megalodon sharks grew to much larger sizes in cooler waters, new study suggests Megalodons, the iconic extinct sharks ...

The megalodon was thought to look like a supersized great white shark, but a new study suggests otherwise. Using a great white to "reconstruct the body form of Megalodon lacks empirical fossil support ...

A new study reveals that the iconic extinct Megalodon or megatooth shark grew to larger sizes in cooler environments than in warmer areas. DePaul University paleobiology professor Kenshu Shimada and ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Paleobiologist Dr ...

Fossils have a way of captivating everyone, no matter their profession or the species unearthed, but there’s something about Megalodon that grips the imagination like no other. Fossilized shark teeth ...

A new shark study reveals that the iconic extinct Megalodon shark grew to larger sizes in cooler waters than in warmer areas. DePaul University paleobiology professor Kenshu Shimada and coauthors ...

A new study reveals that the iconic extinct Megalodon or megatooth shark grew to larger sizes in cooler environments than in warmer areas. A new study reveals that the iconic extinct Megalodon or ...