quick facts Where is it? The Gulf of Finland in the Baltic Sea. What’s in the photo? A swirling mass of algae trapped in an ocean vortex. Which satellite took the photo? Landsat 8. When was it taken? July 18, 2018. This striking green spiral emerged in the Baltic Sea during a massive algal bloom […]
Quick facts Where is it? Central Mali, Africa. What’s in the photo? A massive, jellyfish-shaped thunderstorm cloud. Which satellite took the photo? Suomi National Polar-orbiting Partnership (Suomi NPP). When was it taken? Sept. 27, 2018. This striking photo shows an extremely unusual thunderstorm cloud in the shape of a jellyfish floating above western Africa. The […]