One side of the nudibranch — known colloquially as a sea slug — is a “voluminous hooded structure at one end” with a “tail fringed with numerous finger-like projections at the other ...

Although the apple-size species, named Bathydevius caudactylus, is classified as a sea slug, the marine animal is unlike any sea slug Monterey Bay Aquarium Research Institute scientists have seen ...

California researchers this week announced that it is a new species of sea slug. The Monterey Bay Aquarium Research Institute posted video online of the new sea slug floating gently in the depths.

More than 20 years after first observing a glowing creature in the deep sea California researchers have identified it as a new species ... never heard of Canadian basketball player Chad Posthumus dead ...