Documentation provides one of the most detailed observations of seafloor biodiversity and habitats at these depths ...

The ocean covers more than 70 percent of Earth’s surface, yet we’ve explored less of it than we have the surface of the moon.

What's the rarest ocean animal? Discover the rare and endangered ocean animals along with those that are rare because they're ...

Marine mammal care centers worry NOAA furloughs and cuts over a longer period could reduce oversight for ocean creatures.

Wonders of Nature and Imagination" exhibit at Harvard University's Museum of Natural History looks at creatures deep beneath ...

There is a reason we call ourselves the Blue Planet.

The goal is to mimic the natural features of the shorelines — enough to attract some sea creatures to make the wall their new ...

The ocean is home to some of the most awe-inspiring creatures on Earth, many of which dwarf anything found on land. From massive whales to elusive deep-sea dwellers, these giants of the sea ...

NEW YORK (AP) — An underwater voyage has revealed a network of creatures thriving at the bottom of deep-sea ocean trenches. In these extreme environments, the crushing pressure, scant food and lack of ...

Notable sightings along the way included the discovery of an extensive crinoid meadow at a depth of 9,100 meters (29,855 feet ...

Ancient sea creatures may have used magnetic particles to navigate. 3D scans reveal how these magnetofossils sensed Earth’s ...

Visitors to Seaside might be surprised, and a little grossed out, to find thousands of transparent, blubbery, worm-like ...