Deep underwater off the coast of Japan, a sea creature with hundreds of tentacles swayed in the current. Unbeknownst to the rust-colored animal, it was about to be discovered as a new species.

Thousands of feet deep in the South Pacific Ocean, a pair of scientists piloted a submersible through the dark waters and scanned the seafloor. Some pale creatures with dozens of tentacles caught ...

Scuba divers strapped on their gear and plunged into the darkened water off the coast of Florida. Equipped with flashlights, the divers searched the depths and found a “large” sea creature with ...

Scientists found a pink deep-sea creature with 10 tentacles off the coast of Canada and discovered a new species, a study said. Photo from Marcos Paulo Prado via Unsplash From aboard a research vessel ...

The most striking feature of the Pacific Barreleye is, without doubt, its transparent, fluid-filled head. Through this clear ...

The new species was discovered in the intertidal zone of the Yellow Sea off the coast of Qingdao, China, according to a study. Photo by Igor Sporynin via Unsplash Off the east coast of China, ...

From mysterious colossal squid to the ferocious pram bug, these creatures are stranger than fiction. Found in the depths of the Pacific Ocean, the flower hat jellyfish (Olindias formosa) glides with ...

Thousands of feet deep in the South Pacific Ocean, a pair of scientists piloted a submersible through the dark waters and scanned the seafloor. Some pale creatures with dozens of tentacles caught ...