SpaceX's Starship spacecraft tumbled and exploded in space on Thursday (March 6) minutes after lifting off from Texas, ...

The megalodon, an ancient shark that lived 23 to 3.6 million years ... Ever since, these hardy little toys have been turning up on beaches worldwide, from Hawaii and Alaska to the UK and Australia.

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

But not all paleontologists agree. This illustration of megalodon may be wrong. The ancient predatory shark went extinct around 3.6 million years ago and has been compared to modern great white ...

The research, published Sunday in the journal “Palaeontologia Electronica,” suggests that the megalodon, which dominated the ocean 3.5 million years ago, was more than three times the size of ...

If you picture a megalodon, chances are you envision what amounts to a gigantic great white shark. The image is understandable, given almost every depiction of the ancient apex predators across ...

Paleobiologist Dr. Kenshu Shimada has been fascinated by fossil sharks, including the giant Otodus megalodon, since childhood — he found his first megalodon tooth at 13 years old. So when he saw ...

Shark biologists now say a lemon shark, like this one, is a better model of the extinct megalodon's body than the great white shark. The megalodon has long been imagined as an enormous great white ...

That’s about the size of a Chihuahua. The giant goldfish in the U.S. Fish and Wildlife Service post, jokingly nicknamed “megalodon” after an ancient shark, was found in Lake Erie ...