Deep below the surface of the ocean, bacteria and critters that feed off nutrients spouting from hydrothermal vents met with ...

Embark on a journey through the deep as we explore the sea creatures from mythology and folklore across the globe. From the ...

With ear-like fins that flap gracefully through the water, this Dumbo octopus looks like it waltzed straight out of an ...

When we think of the ocean, what often comes to mind are familiar sights– coral reefs, fishing boats, and waves breaking ...

Some shark species reside in the deepest, darkest, coldest regions of Earth’s oceans, rarely seen by humans. With ...

Scientists say they have discovered three previously unknown, unnamed species of sea spider off the U.S. West Coast that ...

The anemone, named Discoactis tritentaculata, or “umi-no-Fujisan,” which translates to “Mount Fuji of the ocean” in Japanese, ...

A Devon fisherman was accused of being on "first name terms" with a super rare sea creature that's apparently one in two ...

In the deep seas found at the Earth’s poles, explorers are still finding elusive and mysterious sea creatures. On an expedition in the Southern Ocean, researchers captured stunning video of the ...

Getty Images/iStockphoto A massive sea creature was spotted off the coast of California and onlookers are calling it a “once-in-a-lifetime experience.” A sperm whale was seen in the “rare” June ...

Heat-trapping methane may be best known for the dangers it poses to humans and Earth’s atmosphere, but in the dark depths of ...

During their brief encounter, the researchers used a laser to measure the squid's size and observed its behavior in the wild.