Whether they are land creatures or creatures in shallow parts of the ocean, if you trace their food source, you will ...

The nearly 13-inch crustacean was brought to Germany from Puerto Rico in the 1980s, but its true identity remained a mystery until researchers took a closer look ...

The ocean covers more than 70% of our planet’s surface, yet we’ve explored less than 20% of it. That staggering gap between what exists and what we know has produced some of the most breathtaking ...

Marine animals living in the cold, dark depths of the ocean are interconnected across the world by a hidden "superhighway", a groundbreaking new study suggests. The research, published in the journal ...

A mischievous sea cucumber and 56 other newly discovered marine species are making a splash in the South Atlantic Ocean. The ...

Episode 3I want to study the universe. But I don't have a telescope. I'm curious about the deep sea, but I don't have a ...

Add Yahoo as a preferred source to see more of our stories on Google. A Graneledone octopus, a suspected new species, moves across the seafloor during a deep-sea ocean expedition off the coast of ...

Thousands of meters below the waves off Australia's east coast, far beyond where sunlight can reach, a stunning light show ...

Deep-sea scientists discovers 57 new species, including one they compare to "SpongeBob" character Patrick Star.

For all of humanity’s ventures to outer space, we’ve yet to see 99.999% of the deep-sea floor. In the latest subaquatic news, researchers discovered some 4,000 marine species, 88% of which were new ...

Dive into the movement of the spindly brittle star, which is more mobile, and more connected, in the deep sea. Deep-sea brittle stars are always on the move. That’s what a new study seems to suggest, ...

Thousands of meters below the ocean's surface lurk some gigantic creatures, much larger than their shallow-water brethren. Scientists have a few hunches for why this happens, but the debate continues.