Analysis of the sediment in Belize’s Great Blue Hole shows a concerning trend. Blue holes, the name for collapsed limestone ...

The far-reaching glow of bioluminescence has haunted sailors for centuries across the Indian Ocean. Now scientists believe ...

Explore the phenomenon of glowing ocean events known as milky seas, created by bioluminescent bacteria visible from space.

Observers often describe “milky seas” as similar in color to glow-in-the-dark ... ocean events caused by a type of phytoplankton known as dinoflagellates. These organisms emit a blue glow ...