“Extraterrestrial” –Solar System Dynamics Triggered Earth’s Plate Tectonics

  “It is remarkable to think that our oldest animal ancestors—and therefore all of us—may owe our existence, in part, to an unusual episode of plate tectonics over half a billion years ago” said Tim Lenton, professor of Climate Change and Earth System Science with the University of Exeter’s Global Systems Institute in June, 2019 … Continue reading “Extraterrestrial” –Solar System Dynamics Triggered Earth’s Plate Tectonics