Summary: When a German geologist first suggested that continents move, people dismissed it as a wild idea. In this podcast, we hear how a 'wild idea' became plate tectonics, the unifying theory of earth sciences.
Summary: When a German geologist first suggested that continents move, people dismissed it as a wild idea. In this podcast, we hear how a 'wild idea' became plate tectonics, the unifying theory of earth sciences.