A mysterious, brown foam appeared on a beach an hour south of Adelaide. It was just the beginning of a toxic algal bloom that ...

Trawlers off the coast of Cabo Verde hauled in the “spoon”-nosed sea animal but didn’t realize how unique it was at first. Take a look.

Sharks, skates and catfish also have tooth-like structures called denticles that make their skin feel like sandpaper. When Haridy studied the tissues of her catfish, she saw that the denticles were ...

Alicella gigantea, a rarely sighted giant crustacean that inhabits the depths of the ocean and can reach up to 34 cm in ...

Federal protections could soon be extended to a rare Nevada fish that environmentalists say is “barely clinging to existence" ...

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 ...

The 'City of Caves', on an island in the Sea of Oman close to Mumbai, contains a collection of rock art linked to the cult of Shiva. Here, Indian art has found one of its most perfect expressions, ...