From bone-eating snot-flowers to snowboarding scale worms, when a whale dies it becomes a colossal island of nutrients – attracting weird and wonderful creatures to feast.

With growing interest in mining critical metals from the seafloor, countries are now negotiating international rules. The ...

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

Explore the darkest corners of the abyss with 18 terrifying creatures found at the bottom of the ocean. These are Earth's ...

A mysterious deep-sea squid filmed 4.1 km below the Pacific can disguise itself as the ocean floor, raising new questions about hidden marine life and what we still don’t know.

Most people underestimate just how deep the ocean really is. Beyond the surface, there are layers of darkness that humans have barely explored. As you go deeper, the pressure increases and the ...

Somewhere in the North Atlantic, more than a kilometer beneath its surface, a cold-water coral reef stretches across an ...

In the deepest parts of the ocean, some creatures grow far larger than their relatives near the surface. This strange phenomenon, known as deep-sea gigantism, has produced enormous squid, giant ...

Renewable technologies need a multitude of critical minerals. The seabed could supply these riches. But at what cost?

Picture a home so beautiful it looks like it’s made of glass—delicate, intricate, shimmering. Now imagine discovering that ...

This octopus can brood its eggs for nearly four years without eating. Here’s how this biological extreme has reshaped how ...