We are researchers in AI literacy and STEM education who helped create a series of lessons that use fossil shark teeth to ...

As one of the largest predators to have ever lived, megalodon captures people’s imagination – and for good reason. But was this apex predator simply a beefed-up great white shark, and is it still ...

Scientists have discovered that the long-extinct megalodon, also known as the megatooth shark, had a body temperature 7 degrees Celsius warmer than the surrounding seawater. This information might ...

Turns out, the palm-sized tooth belonged to an animal that died at least 3.5 million years ago: an Otodus megalodon shark. "She told me she was wading in knee-deep water when she saw it and dove ...

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 ...

As one of the largest predators to have ever lived, megalodon captures people’s imagination – and for good reason. But was this apex predator simply a beefed-up great white shark, and is it still ...