Why Some Corals Turn Neon Colors When Suffering 'Coral Bleaching'

Usually we hear of coral reefs turning white due to bleaching events, but some bleaching corals have been spotted with a mysterious, colorful glow. Now, a University of Southampton team thinks they know why.
Published: 10:56 AM EDT May 22, 2020
Updated: 10:02 AM EDT May 22, 2020