According to at least two ancient and medieval scholars, Alexander the Great encountered sea monsters during his campaigns.

The long-necked plesiosaur Traskasaura sandrae—which grew up to 39 feet long—is "unlike any other," said researchers.

At the time they were complied, McCarthy noted, these texts were intended to be a serious reference work ... drawing from 1658 that shows a giant sea monster with two orifices on its head spewing ...

A prehistoric sea monster never-before-known to man was hunting prey in North America 85 million years ago, fossils found ...

including Biblical references to a serpent-like sea creature. It was also based on descriptions that Magnus collected from sailors who described a massive monster near the Norwegian coast.

But researchers have traced references to the hafgufa back to a ... that the hafgufa was a type of whale and not a fantastical sea monster. "Norse people were huge seafarers.

A brand new species of elasmosaur named Traskasaura sandrae has been identified from three specimens found on Vancouver ...

Sorry to Jurassic World: Dominion, but Netflix’s The Sea Beast—which began streaming yesterday—has the best monster battle scene of 2022. It’s true that you wouldn’t expect an animated m ...

A group of fossils of elasmosaurs -- some of the most famous in North America -- have just been formally identified as belonging to a 'very odd' new genus of the sea monster, unlike any previously ...