Researchers at MBARI, the Monterey Bay Aquarium Research Institute, have been exploring this hidden world for years. Using ...

The ocean is still one of the biggest mysteries on Earth, and the deeper you go, the stranger it gets. Far below the surface, ...

Explore the darkest corners of the abyss with 18 terrifying creatures found at the bottom of the ocean. These are Earth's ...

Glittery sea worms and sea squirts fit for "The Lord of the Rings" universe might sound like pure fantasy, but they're very ...

Creator Noah Hawley talks about his new show, Alien: Earth, and the creatures bringing primal fear to the small screen. DETROW: Ridley Scott's 1979 horror film introduced the world to the Xenomorph, a ...

Scientists discover underwater mountain ranges, golden towers of coral, and never-before-seen sea creatures.