More than 100 cuttlefish have been born at an aquarium from eggs donated by a fisherman who found them attached to his lobster pot. Cameron Henry, who is based in Mylor, Cornwall, donated the eggs to ...

The business end of a cuttlefish is no place a small crustacean wants to be. Cuttlefish are hunters who creep around in camouflage—virtually indistinguishable from a gray patch of gravel or a ...

Cuttlefish could be the first animals shown to learn visually before birth or hatching, researchers say. Cuttlefish embryos that develop in their translucent eggs with crabs nearby hatch into ...

CUTTLEFISH can see and respond to threats while still in the egg. Even more impressively, they can learn to recognise predators by sight days before they hatch. “They are pretty smart,” says ...