Nessie, often known as the Loch Ness Monster, is a legendary sea monster with deep roots in Scottish tradition ... while his lower half was thought to be either a dragon or a serpent.

Aboleths are eldritch and iconic D&D 5e monsters, inspired by the terrors of the deep found in the work ... No matter their name, ancient sea serpents are dragons, and they behave accordingly ...

Black seadevil anglerfish (Melanocetus johnsonii) are deep-sea creatures that have rarely been spotted swimming in the wild. Their name translates to "black sea monster”—but despite their ...

Marine biologists have snapped the first known near-surface photos of a monster-looking predator ... Dwelling in deep darkness, the deep sea predator uses a bioluminescent pole on its head to ...