is amazing!.. "about 1/20" of way out there! .. of course it brought visions of living (still mostly) color living in our deep blue (where we are still lucky) waters
Rainbow of Fluorescent Corals Found—Why Do They Glow?
Deep beneath the waves of the Red Sea, scientists have discovered corals that fluoresce in a range of colors, likely because it helps their algae friends.
By Carrie Arnold, National Geographic June 30, 2015