In this video, we’ll learn about just how big great white sharks really are and how scientists can use their teeth to ...

New research suggests that the prehistoric megalodon, the biggest shark known to have existed, was even larger than we ...

Megalodon may have been up to 80 feet long, but the colossal extinct shark was also probably thinner than scientists ...

A new study proposes that the massive ancient shark was built more slenderly than a great white. But not all paleontologists ...

A Saint John auction house has opened online bidding on a collection of megalodon shark teeth that are millions of years old.

The giant extinct shark species known as the megalodon has captured the interest of scientists and the general public alike, ...

Megalodon have always been compared to the modern great white shark. Scientists have found a reason why it shouldn't be.

Goldfish possess genetic traits that allow them to swell up to four pounds—the size of a Chihuahua. Experts say that's why ...

The now-extinct megalodon shark may have been larger than first believed, reaching lengths of 80 feet (24.3 meters), ...

Megalodon was likely a long, streamlined predator, not a bulky giant. Scientists compared its bones with modern sharks.

New research reignites debate over the size of this extinct giant, also suggesting it looked unlike a great white ...

Megalodon pose a curious challenge to scientists because despite being one of the largest animals ever to grace the oceans, ...