Earth's oceans may have been green for billions of years until the first photosynthetic organisms flooded our atmosphere with oxygen.

The oceanic-inspired, deep blue-green encapsulates decades of design into one moody color. Forget the Color of the Year—Dunn-Edwards is making history with its first-ever Color of the Century ...

IOCAS researchers have studied red, green and brown tides along China’s coasts, caused by high biomass of particular algal species. By analyzing biological features of these algae, and their ...