Plankton are a collection of tiny organisms that live at and beneath the surface of lakes, rivers, ponds, and oceans across the planet. They’re named for the Greek word planktos, meaning to ...

In February, NASA launched its PACE (Plankton, Aerosol ... the coasts are surrounded by turquoise edges, a color that can be caused by the presence of sediments from the seabed, churned by ...