Huge Deep-Sea Shark Encountered

A massive bluntnose sixgill shark was recently tagged during a historic underwater mission using a submersible. This is the first time a shark has been tagged from a submarine. Bluntnose sixgill sharks are ancient creatures that have existed since before the dinosaurs and are important predators in the deep sea. A video capturing this encounter showcases the impressive size of the shark and offers a close-up view of its eye.