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 ...

To capture images, the research team used a special deep-sea camera, designed by chief scientist Alan Jamieson, PhD. Dumbo octopus species have been off the California and Oregon coasts ...

Eunice siphoninsidiator, or the tube ambushing marine bristle worm, was discovered within the structure of glass sponges by a ...

Around the deep-sea vents off the southern coast of Japan, a small, “glass”-like creature was discovered. Getty Images/iStockphoto Off the coast of Japan, thousands of feet below the surface ...

The glass octopus has three upper arms of equal length. Scientifically known as Vitreledonella richardi, it uses its ...

Glass sponges are found along the deep sea, providing a hiding place for small critters along the seafloor. For one newly discovered species, glass sponges provide both a home and a hunting ground.