Teetering near endangered status, the starlet sea anemone produces “an ancient mechanism” for fighting viruses that ...

Sightings of these peculiar fish have become more frequent in UK waters in recent years, possibly linked to warming sea ...

These real-life ocean animals were so terrifying to seafarers that they became embedded in history as legendary sea monsters ...

These spheres from the abyss conceal creatures with startling biology.

It might share its name with the largest meat-eating dinosaur that ever lived, but this isn’t the T.rex we all know and ...

An exploration of strange and fascinating marine life, revealing some of the ocean’s most unusual and little-known creatures.

Regarding a female argonaut’s translucent shell, National Geographic states: "After mating, it begins secreting calcite from the tips of two of its arms, a continuous process. That forms the delicate, ...