Some of the most bizarre lifeforms on Earth lurk in the deeper realms of the ocean. There was so little known about one of ...

It's been over 20 years since researchers were first dazzled by a strange, glowing creature with vibrant organs and a fringed tail floating in the waters near Monterey Bay, California. They had no ...

Usually, sea slugs use their rough tongues to scrape food ... Every year, researchers uncover thousands of new marine species, and ROVs have often given them a front-row seat to these unknown ...