I write about the ocean, climate change, and the future of our planet. For example, our knowledge of Megalodon's existence comes from the fossil record, which reveals teeth designed for hunting ...

Misinformation claiming megalodon sharks are still alive today has proliferated online, particularly after an infamous Discovery channel "documentary" that aired in 2013, featuring made-up stories ...

if cows swam in the sea. How big are the megalodon's teeth? Watch the video above to see how big the megalodon's tooth compares to that of a great white shark. You can also see how big it is in ...

Wading in knee-deep waters, that's exactly what she found: a tooth belonging to the now-extinct Otodus megalodon shark species. A local marine museum's curator called it a "once-in-a-lifetime kind ...

A prehistoric food fight may have spelled the end for the megalodon, the largest shark that ever lived. A study of the ocean giant's fossil teeth suggests it had to compete for food with another ...

Misinformation claiming megalodon sharks are still alive today has proliferated online, particularly after an infamous Discovery channel "documentary" that aired in 2013, featuring made-up stories of ...