Subscribe Oppenheimer and the Birth of the Atomic Age (BRAND NEW CLASS!) Allen Pietrobon – Trinity Washington University
Subscribe The X-Ray Universe: How Superman Sees the Stars (NEW RELEASE!) David Helfand – Columbia University
Subscribe When Weather Changed the Course of History (LIVE from Seattle) Caroline Winterer – Stanford University
Subscribe Alchemy, Astrology, and Magic: The Occult Origins of Science Eric H. Ash – Wayne State University
Subscribe A Two-Hundred-Year Problem: The Environmental Effects of the Industrial Revolution Patrick Allitt – Emory University
Subscribe Autism: What We Know and What We Don't Know Sandra Neargarder – Bridgewater State University
Subscribe New Class / New Images: The Remarkable James Webb Space Telescope David Helfand – Columbia University
Subscribe The Amazing World of Frequency: From Bad Vibes to Good Vibrations Richard Mainwaring – Monkton Combe School, England
Subscribe The Universal Timekeeper: Reconstructing History Atom by Atom David Helfand – Columbia University
Subscribe Past Futures: One Hundred Years of Looking Forward Scott Kaufman – Francis Marion University
Subscribe The Psychedelic Revolution: Can Hallucinogenic Drugs Transform Medicine? Jacob Appel – Icahn School of Medicine at Mount Sinai
Subscribe How Galileo Moved Heaven and Earth Alan Lowe – Former Executive Director, Abraham Lincoln Presidential Library and Museum