A clear, traveler-friendly guide to Florida sea life that must stay in the water, helping you enjoy the coast responsibly.

Far below the ocean’s surface, where sunlight disappears and pressure reaches crushing levels, some of the planet’s strangest ...

Experts found that these sea creatures sleep for at least 8 hours a day, a duration often considered ideal for human sleep.

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

Find the answer for Spiky sea creature that digs into rock from the people who brought you the USA TODAY Daily Crossword ...

Studying ancient sea creatures’ snoozing habits could shed light on the origins of sleep.

Sea anemones and jellyfish don’t have brains, but the way their neurons behave during sleep shows some surprising ...

After studying rocks more than 541 million years old, MIT scientists have found new evidence that some of Earth’s first ...

The important thing to know about Sea Creatures in Animal Crossing: New Horizons is that which ones spawn in January will ...

Sleep may have evolved to help reduce DNA damage in nerve cells long before they became centralized in the brain, a study ...