The video above takes viewers beneath the waters off Bali, Indonesia, where a truly unusual marine animal glides across the ...

Add Yahoo as a preferred source to see more of our stories on Google. What are these strange creatures washing up on Texas beaches, and why are they dying? Here's what the experts have to say.

Those bizarre sea creatures that light up like carnival rides are actually ctenophores, which have an ancient brainlike ...

NEW ORLEANS -- The creatures living in the depths of the ocean are as weird and outlandish as the creations in a Dr. Seuss book: tentacled transparent sea cucumbers, primitive "dumbos" that flap ...

It may not feel like it as you wind between high-rise buildings, your soles pounding the pavements between your apartment and your office, but our planet is actually around 71% ocean. And staggeringly ...

The ocean is one of Earth’s greatest mysteries, with miles of unexplored terrain that scientists are still trying to uncover. With advancements in technology, scientists have unearthed three new ...

Deep down in the sea, where no light penetrates and where the availability of food is very low, life somehow exists in ways ...

Add Yahoo as a preferred source to see more of our stories on Google. Here’s a sentence you probably didn’t expect to read today: Thousands of strangers on the internet just collectively named a ...

GUAM — Only a scattering of light penetrates the deep water, more than 300 feet beneath the ocean surface off the coast of Guam. It's like twilight to the human eye, even in the middle of the day.

Octopuses are perhaps the most unusual creatures to have ever inhabited the ocean. Their soft body, eight arms, and high ...