Mr. Cañas-Valle’s discovery, described in the journal Ornithology in November, may be the first documented example of ...

Scientists found deep-sea shrimp evolved special vision to detect bioluminescent light and navigate their world.

An amateur fossil hunter just unearthed a new species of "sea dragon" dinosaur on a British beach. The sea dragon, or ...

Victoria University of Wellington have discovered a species of sea squirt that is thought to be new to science.

Scientists spotted the anglerfish in shallow waters, which is highly unusual and could indicate something deeper ...

Scientists capture a black sea devil anglerfish near Spain's Canary Islands, marking the first-ever daylight sighting of this deep-sea predator.

Discover how sea turtles navigate the ocean using their internal GPS and learn about their magnetic field perception.

The animals are not aliens, but giant pile worms, large marine worms that are typically found on the seafloor, but will swarm ...

In a river of northeastern Brazil, an “armored” creature with “large” eyes paused to rest against a rock. The maze-like ...

A scary-looking creature with “devil” in its name was spotted close to the surface off Tenerife, a Spanish island.

Sea turtles have long mystified researchers by returning to beaches where they were hatched, magnetic signals may be the key, ...

Earth’s magnetic field is detected by species across the animal kingdom, but new research suggests that sea turtles may be using it in a different way.