The 8-inch, bright pink slug has been isolated in a "sky island" for millions of years.
Two raspberry-red blobs in its center made up its digestive ... It is the first nudibranch, a type of sea slug, known to live in the unlit “midnight zone” of the ocean between 3,300 and ...
Small, translucent creatures — known as sea cherubs — are washing up along Oregon beaches, and more sightings are occurring in 2025 than usual, according to Seaside Aquarium.