A rare photosynthesizing sea slug has been found off N.S. Here's why scientists are excited

Researchers believe Elysia chlorotica holds promise for medical advances, but it's been too elusive to study.

Costasiella kuroshimae leaf sheep: The tiny Pokemon-like sea slug that turns sunlight into solar energy

Discover the Costasiella kuroshimae, a tiny 'leaf sheep' sea slug found in Asian and Oceanian tropical waters. This miniature marvel, measuring only 8mm, possesses a unique ability to photosynthesize, ...