Parasitic sea lamprey has a suction-cup mouth filled with circular rows of teeth. It's like something right out of a Stephen King novel — or maybe just the next chapter of 2020, the one that follows ...

This Indo-Pacific stunner dons a kaleidoscope shell of greens, blues, reds, and oranges, with purple eyes that swivel independently. At 3-18 cm long, it packs a punch like a .22 bullet using club-like ...

Mola mola sightings are special because the massive sunfish, aside from being docile giants, are so peculiar-looking. Their bodies are flat and appear to be missing their rear ends. With huge eyes and ...

Add Yahoo as a preferred source to see more of our stories on Google. Sea creatures have adapted to help them thrive in extreme environments. Unusual features allow them to live thousands of feet ...

HALIFAX -- For a brief moment, Nova Scotia fisherman Scott Tanner thought he might have a case of cabin fever when he spotted a fish with glowing, green eyes in his trawler's net. The 23-year-old ...

A startling discovery inside a dark sewer crawling with strange, alien-like fish, revealing their bizarre behavior and how they ended up in such an eerie place. Republican blasts "immoral" Trump ...

In the depths of Colombia’s oceans, scientists have uncovered a captivating world of ancient, shimmering creatures that predate dinosaurs.

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. The mouth of a sea ...

It could be right out of a Stephen King novel — or maybe just the next chapter of 2020, the one that follows COVID-19 and murder hornets. A fish with a powerful suction cup of a mouth filled with ...