Viral photos showed the floating, purple egg-shaped object with tendrils exploding out of it like the poster for the 1979 sci ...

No Man’s Sky is filled with strange creatures and alien ecosystems, but how much of it actually makes biological sense? In ...

Remakes generally fail to live up to the original movie, but these five sci-fi examples managed to both match up to and ...

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

Viewing volcanoes, snorkeling with manta rays, taking ghost tours and more are Hawaii experiences best enjoyed after dark.

With Oregon beaches once again blanketed with Velella velella this week — tiny, electric-blue, slimy sailors that wash ashore by the millions — it seemed like a good time to take a look at some of the ...

The cuttlefish may be one of the strangest animals in the ocean. With specialized skin cells called chromatophores, it can change color and pattern almost instantly, blending into its surroundings or ...

Researchers found dozens of tiny, see-through crustaceans in an Australian cave, including a new “giant” species measuring nearly 6mm (not pictured). JURE MAKOVEC AFP via Getty Images When researchers ...

Scientists found a “big”-eyed creature with “elongated limbs” in a canyon of Iran and discovered a new species, a study said. Roman Nazarov Photo from Nazarov, Nabizadeh, Rajabizadeh, Melnikov, ...