The deep sea is a strange and mysterious place. With the vast majority of the ocean still unexplored, it’s no surprise that some of the creatures living down there are unlike anything we’ve ever seen.

See the mesmerising 'northern lights of the ocean' caught on video, and discover how marine life uses this glow to hunt and ...

The creatures cruised the world’s oceans with features we often associate with marine mammals, such as coats of blubber and the ability to birth live young ...

Despite their size, Humboldt squid aren’t the largest animals in the ocean and have their own predators to watch out for. Larger marine animals like sperm whales, sharks, porpoises, and ...

Researchers witness strange sea animals, including poisonous sea pigs and hand-sized sea spiders, while sailing to the Denman ...

When thinking of potential dangers in the ocean, sharks and massive whales ... They typically live quite deep in the ocean, between 660 feet and 2,300 feet below the surface. Kellianne Matthews is a ...

Great whites have a unique organ called the ampullae of Lorenzini that allows them to detect the electromagnetic fields emitted by other animals. This helps them locate their prey even in murky waters ...

The short high-definition footage was gathered by a submersible called Subastian, operated by the nonprofit Schmidt Ocean ...

South Africa’s False Bay was once known as a global hotspot for great white sharks. But within the span of a few years, ...

Imagine a place where boiling water gushes from the earth, the air is filled with acid, and the smell of rotten eggs lingers constantly. Sounds unlivable, right? Microscopic life-forms exist ...

(AP) - A colossal squid has been caught on camera for the first time in the deep sea by an international team ... a young colossal squid first. This animal is so beautiful,” said Kat Bolstad ...