Analyzing if Megalodon was simply a giant version of a great white shark or a separate species.

Why does Bermuda appear to float? Scientists' discovery may be the answer A woman went for a casual walk—and accidentally ...

This discovery highlights the enormous size and predatory dominance of ancient sharks and provides scientists with a new ...

Researchers have dated vertebrae from a massive prehistoric shark thought to have ruled the waves off northern Australia back ...

The World Health Organization's vaccine safety committee said on Thursday that new reviews of scientific evidence found no ...

Heart-stopping footage released Thursday by Australian authorities showed the moment a skydiver was left dangling thousands ...

New research reveals a prehistoric shark 115 million years older than Megalodon, rewriting the timeline of shark ancestry.