Scientists have filmed a giant deep-sea spider crawling on the Southern Ocean floor, shedding more light on the diversity of ...

While operating the deep-sea robot nearly 7,000 feet below the surface, the machine’s camera captured a creature that ...

The megalodon has long been imagined as an enormous great white shark, but new research suggests that perception is all wrong. The study finds the prehistoric hunter had a much longer body -- closer ...

Their sometimes “abundantly large” size is attributed to a phenomenon seen in polar regions called deep-sea gigantism ... allow some animals to have very slow metabolisms and the ability ...