A livestream of a deep ... 5 million square kilometers. The octopus could be seen floating into view of the team’s ROV Atalanta’s camera as it hovered about 5,518 feet (1,682 meters) deep ...

Newly Explored Deep Sea Octopus Nursery Is Just the Third Ever ... they’re much less dangerous to us than we are to them, she notes. Last year, for instance, there were only 47 unprovoked ...

An curved arrow pointing right. Sightings of dumbo octopuses are rare, so researchers were enthralled when one appeared on their submersible's camera on a deep-sea dive near Hawaii. More from News ...