The historian Procopius described how a creature called Porphyrios terrified sixth-century sailors for 50 years. But what was ...

Steve Etches with the skull of the ferocious marine reptile at the museum [BBC/Tony Jolliffe] A fossil museum that is home to a giant sea monster known as the Sea-Rex is set to temporarily close its ...

In today's video, we will be examining some of the most well known and best represented pliosaurs; some of the true terrors ...

Sea monsters like the Kraken, serpents or the Loch Ness monster may be just in our imagination, but across history, these stories have roots in reality. Today, we still like to exaggerate and tell ...

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Scientists say sea monster is a new kind of animal. This unidentified specimen belonging within Relicanthidae is a sea creature that was previously thought to be a giant sea anemone (order Actiniaria) ...

MIDDLEBURY, Conn. (WTNH) — After nearly 40 years since the disappearance of the Lake Quassapaug sea monster carousel figurine, the theme park is happy to have it back! The sea monster, Hiccocampus, ...

Mosasaurs, or "sea dragons," ruled the oceans when dinosaurs dominated the land towards the end of the Cretaceous period (145 million to 66 million years ago). The newly discovered fossil belonged to ...