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 ...

Shark fans think that the extinct species known as the 'megalodon' still exists today, after footage from a documentary recirculated online. The prehistoric giant mackerel shark lived around 23 to ...

One of the most unpredictable threats on the sea is the megalodon. These massive mega-sharks will show up along with an ominous musical cue, and circle a pirate’s ship menacingly until they ...