The ocean covers more than 70% of our planet, yet 95% of it remains unexplored. In those crushing, lightless depths — where pressure can exceed 1,000 times what we experience at the surface — life ...

Add Yahoo as a preferred source to see more of our stories on Google. Sea creatures have adapted to help them thrive in extreme environments. Unusual features allow them to live thousands of feet ...

One of the marine creatures has long, curved spines covering its legs, giving it the appearance of having “hairy feet” ...

A strange, translucent sea cucumber nicknamed “Loki” is among 57 new marine species identified from the depths of Argentina’s Mar del Plata Submarine Canyon. The unusual deep-sea creature, a Peniagone ...

Scientists exploring the Salish Sea for clues about climate change stumbled onto something far stranger: two sea spider ...

With the look of something out of a science fiction movie, a strange sea creature has caused quite a stir after a video showed it swimming in the Pacific Ocean. Known as a feather star, the ...

JUNEAU, Alaska (AP) – Strange sea creatures that resemble large pink thimbles are showing up on the coast of southeast Alaska for the first time after making their way north along the West Coast for ...

A video of a bizarre-looking sea creature left many wondering if a sea monster had gotten loose. Scientists think it's a decomposed shark - or a hoax. Jeff Warren/Video Screenshot via Savannah Morning ...