Mosquito Bay, located in Vieques, Puerto Rico is the brightest Bioluminescent Bay in the World. It displays micro-organisms that light up in a blue-green glow whenever there is movement in the water.
Bioluminescence exists around the world, but there are only a few biobays on our planet. Puerto Rico has three of them: Vieques’s Mosquito Bay, recognized as the brightest bio bay by the Guinness Book of World Records.