President Donald Trump, escorted by Col. Paul Pawluk, Vice Commander of the 89th Airlift Wing, and first lady Melania Trump, ...

Researchers caught a close-up video of a flying sea pig (aka, a sea cucumber), and it has what looks like 50 tiny hands.

Sea creatures keep showing up dead in California waters, and researchers may have an answer as to why. It has to do with ...

Sea slugs use bold, bright colors under sunlight to warn predators of their toxic traits. These colors are easier for fish to ...

Nearly 5,000 meters beneath the Atlantic, scientists have captured rare footage of a mysterious deep-sea creature.