The mighty megalodon is the most famous extinct shark on earth – with giant jaws and a tremendous size that inspire myths and ...

The bold question-askers at What If compare the massive Megalodon to modern sharks to highlight its terrifying scale.

O. megalodon, my megalodon. The gargantuan shark that prowled the Miocene seas has long captured the imagination because of its stupendous 60-foot length—three times the size of the largest ...

Extinct megalodon shark was even bigger than previously thought New research reignites debate over the size of this extinct giant, also suggesting it looked unlike a great white ...

Megalodon shark size: The megalodon was a gigantic creature, but maybe not as big as you think. There are a lot of arguments in the scientific community about megalodon's size.

National Megalodon Day will be celebrated on Thursday to help teach Floridians all about the biggest shark to ever swim in the Gulf Coast.

Megalodon would absolutely eat another big shark or a whale if it had the chance, but it treated the ocean more like a buffet than a menu, sampling from everything instead of specializing.

Megalodon may have been up to 80 feet long, but the colossal extinct shark was also probably thinner than scientists previously thought, according to a new study.

White sharks suffered great declines after the Jaws movie was released. But these iconic predators must be protected.

Megalodon may have been up to 80 feet long, but the colossal extinct shark was also probably thinner than scientists previously thought, according to a new study.