The slender "gulper eel" can unhinge its jaw and expand its throat, enabling it to eat squid-sized prey in a single gulp. When you purchase through links on our site, we may earn an affiliate ...

Scientists saw a mysterious deep sea animal, still misshapen from its last meal, swimming off the coast of Costa Rica, a first-of-its-kind video shows. Screengrab from the Schmidt Ocean Institute's ...

Dive into adventures with your favorite underwater explorers, the Octonauts! Join brave Captain Barnacles, daredevil ex-pirate Kwazii, and medic Peso Penguin, along with other Octonauts as they ...