Off the coast of Japan, thousands of feet below the surface, the seafloor explodes with heat. Cracks and vents in the rocky sediment allow boiling seawater heated by subterranean magma to shoot ...

The man collected the seashell while snorkeling in Egypt's Red Sea, totally unaware that the shell was teeming with life.

The green turtle is a large, weighty sea turtle with a wide, smooth carapace, or shell. It inhabits tropical and subtropical coastal waters around the world and has been observed clambering onto ...

Sea hares are significantly larger than a typical sea slug with upper-head tentacles and an internal shell. They can release ... a spokesperson said. 'These creatures are toxic and pose a ...

A man shared his close call with a deadly textile cone snail while snorkeling in Egypts Red Sea. Initially unaware of the ...

“He’s having a shell-a-bration!” It’s a cinematic lunchtime ritual but not an unusual one. In the wild, sea otter diets consists of shelled creatures like clams, sea urchins and crab ...

A snorkeler in Egypt's Red Sea had a near escape after encountering one of the most venomous animals on earth.

The often tightly wound shells of ammonites may be a familiar sight, but how much do you know about the animals that once lived inside? Before we understood what they were, one of the explanations for ...

Sea scallops are part of the bivalve family because the animals inside create their own shells through the secretion of calcium carbonate, according to the Ocean Conservancy. The animals swim by ...