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

For centuries, sailors have reported eerie encounters with vast stretches of glowing oceans—what they described as “milky ...

Hundreds of sea creatures have been found dead along the shorelines of beaches south of Adelaide.

In the waters off Iwo Jima, a volcanic island in Japan’s Satsuma archipelago, the sea has a distinct green tint. It’s not ...

Visitors to beaches in the country's south are being warned that toxic algae responsible for the deaths of numerous marine ...