Tanzania's coast is home to a stunning natural wonder—glowing plankton that lights up the ocean at night. These tiny ...

“Last night, every step I took was glowing. Whenever I set the bag or ... reactions of bioluminescent organisms that live in the ocean. It’s typically noticed during times of a red tide ...

At night, boat tours take people out on the water to see the fluorescent plankton. #2 Mission Bay, San Diego, USA Glowing neon-blue lights the water, and bioluminescent waves can sometimes be seen ...