Earth: Inside and Out

Look at—and into—the planet through the eyes of a geologist. You'll see how scientists “read the rocks,” delve into the geological events that shaped the planet over millions of years, and consider the interconnected systems that cause earthquakes, volcanoes, and major climate changes. Authored by world-class experts at the cutting edge of earth science, this six-week online course conveys the scale and nature of geologic change, and explains how Earth supports life.