Roy P. Mackal, a University of Chicago scientist, fruitlessly pursued the creature for decades. One of his long-lost ...

A team of marine scientists has uncovered what appears to be a previously unknown species of sea squirt during a deep-sea ...

I mean, you never know what lives in the water beneath your feet. The ocean holds many bizarre deep-sea monsters. As you dive 140 meters underwater, you might see a megamouth shark. Sure ...

Photos show the creature venturing precariously close to the shrub-lined shore, where the water is just a few meters deep. Sighting in Arthurstown, Ireland, on March 25 Photo from IWDG “These ...