Given how underexplored the Pacific Ocean is, it is not surprising that new species are being discovered every time a manned or unmanned deep-water submersible is launched to document the species ...

The deadliest sea creature doesn’t have rows of teeth or crushing jaws. It’s a near-invisible ghost, with a glassy body and whisper-thin tentacles. Look too quickly, and you might miss any given ...

Oceanographer Anya Stajner was enjoying a sunset walk along the La Jolla Shores beach when a vibrant violet pop of color caught her eye in the sand. She got down on her hands and knees and was ...

Beneath the waves are millions of dangerous sea creatures – and they exist on every continent, from Oceania to Asia and Central America. We’ve ranked the top 20, in order of their deadliness to humans ...

A newly discovered deep-sea creature has become an unlikely Internet star. After appearing in a popular YouTube video, a rare chiton found nearly three miles beneath the ocean surface sparked a global ...

Add Yahoo as a preferred source to see more of our stories on Google. Far below the ocean’s surface, where sunlight can’t reach, some of the most unusual creatures on Earth thrive in complete darkness ...