Children's Aquarium Dallas said that several nurse sharks, a large green moray eel, many lesser-known fish, crustaceans, and ...

Almost one decade of recorded data retrieved from deep coral reef dives reveals some of the first evidence of that climate ...

A transparent goby fish drifted through the darkness, its skeleton visible through paper-thin skin. Nearby, a sea slug wore ...

From polygamous tree toads to heavy stick bugs, this year’s extensive new species discoveries are changing the way we see our ...

Most animals reach an adult size, then spend the rest of their lives maintaining it. After maturity, their energy goes toward ...

Over 800 marine species were newly discovered after two years of collaborative efforts by scientists, governments, museums and others participating in the Ocean Census, a global alliance founded to ...

The world still holds its secrets. Hidden under wet rocks, in the ocean’s twilight crevices, and in the minutiae of the ...

The Florida Oceanographic Society in Stuart took in parrotfish, sharks, rays and other species that were rehomed after another facility closed.

Getting enough oxygen in the water can be hard work. While fish and many other aquatic animals take air directly from the water through gills, other animals find ingenious ways to drag air bubbles ...

Wildlife photographer Justin Hofman has shared what are believed to be the first underwater photographs of a Ross seal.

Coral polyps are among the greatest builders on our planet. From the tropics to the Arctic, these tiny creatures spend thousands of years patiently constructing the largest living structures on Earth.

Researchers have identified over 70 new species, from ancient dinosaurs to living mammals and insects preserved in amber ...