Some are terrifying... others are so bizarre, lurking in the depths of the ocean. Many otherworldly deep-sea creatures, though, are so beautiful and mysterious that you won't believe they exist.

The reward was rich. Not only was he met with a variety of invertebrates he also encountered what was possibly a new species of Antarctic dragonfish. Like the other 15 known species of Antarctic ...

Kenaley and his team of Boston College undergraduates, working with Stockholm University biologist Valentina Di Santo, studied two species—Malacosteus niger and Photostomias guernei—of deep-sea ...