The gulper eel in the video is likely a juvenile, the researchers said, given its small size. Adults can reach 3 feet. Nautilus Live is the brainchild of Robert Ballard, discoverer of the Titanic ...

This parasite is permanently embedded into the gulper eel. "In fact it could not detach even if it did want to," Bernot said. Seeing this parasite in action provides a rare insight into their ...