Dr. Roberts explores the Aristotle's "Meteorologica," which was written about 340 B.C. Walter Orr Roberts informal series, "Provocations." Each issue consists of provocative comments related to scientific issues that mostly focus on weather, climate the sun, or near space, with the aim of creatin... Show moreDr. Roberts explores the Aristotle's "Meteorologica," which was written about 340 B.C. Walter Orr Roberts informal series, "Provocations." Each issue consists of provocative comments related to scientific issues that mostly focus on weather, climate the sun, or near space, with the aim of creating a forum for discussion. Show less