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

A recent video shows a massive bluntnose sixgill shark emerging from the deep sea. This ancient species, predating dinosaurs, ...

The deep sea also harbours some of the most intriguing and alien-like species in existence, yet for several centuries, these ...

One that caught attention from many was a type of sea mollusk that washed ashore on South Padre Island in late May.

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

Sea creatures have adapted to help them thrive in extreme environments. Unusual features allow them to live thousands of feet below the surface. Underwater robots give researchers a glimpse at some of ...

A list of animated cartoon series that kids who are obsessed with animals can watch to learn about ecosystems, animals and ...

The vast array of organisms in the deep sea remains a mystery to humans. Now, marine biologists can add one more puzzle to the list. A collection of odd materials was discovered nearly four miles ...

Scientists say sea monster is a new kind of animal. This unidentified specimen belonging within Relicanthidae is a sea creature that was previously thought to be a giant sea anemone (order Actiniaria) ...

WASHINGTON (Reuters) - You've heard of having a heart of stone, but this old guy takes it literally. Scientists said on Monday they have found a fossil of a shrimp-like creature that lived 520 million ...