The giant clam, known for its colorful cape-like mantle, wavy shell and astonishing size ... today to update the conservation ...

The multifunctional mantle cavity is important for cuttlefish locomotion, giving the animal its characteristic jet propulsion ability. To jet away from a predator, the cuttlefish sucks water into ...

The study suggests that the deep mantle, where magma arises, is more uniform than scientists thought. Instead of being a stew-like mix of rock compositions, the mantle might be more like a blended ...

Robert Irwin's encounter with a death adder alarmed some, despite him describing the creature as "one of the chillest snakes you'll ever see." ...