HEARTSTOPPING footage shows the moment two giant whales move in to protect a diver from a bloodthirsty shark. Benoît Girodeau ...

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

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

Everyone's favorite prehistoric shark may have been much sleeker and much larger than previously thought. A new study ...

However, based on the actual body length of the megalodon revealed this time, as well as analysis based on a hydrodynamic model of how large creatures such as whale sharks, basking sharks ...

A new study provides many new insights into the biology of the prehistoric gigantic shark megalodon (megatooth shark), which ...

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

As for body shape, taking the new length estimates ... "Living gigantic sharks, such as the whale shark and basking shark, as well as many other gigantic aquatic vertebrates like whales have ...

For years, the megalodon has been imagined as a monstrous version of the great white shark. Depictions in movies and ...

The study finds the prehistoric hunter had a much longer body—closer in shape to a lemon shark or even a large whale. The ...

The study finds the prehistoric hunter had a much longer body -- closer in shape to a lemon shark or even a large whale. The megalodon has long been imagined as an enormous great white shark ...