Andrew P. Han is Science Friday's web intern and a graduate student at NYU's Science, Health, and Environmental Reporting Program. His favorite graph is the Hertzsprung-Russell diagram.
Andrew P. Han is Science Friday's web intern and a graduate student at NYU's Science, Health, and Environmental Reporting Program. His favorite graph is the Hertzsprung-Russell diagram.
Go to the Ugab river basin in the African country of Namibia, and you probably won’t find a raging flow. For most of the year, the area is a caked and baked desert, but as this artistically colored satellite image shows, the river’s wavy imprint on the landscape is unmistakable. The Ugab is an ephemeral […]