Dark Matter and the Dinosaurs — Crisis in Perception Deep Dive

Welcome to Crisis in Perception.In this Deep Dive, we explore Dark Matter and the Dinosaurs by physicist Lisa Randall — a book that reveals how events on Earth may be shaped by forces operating far beyond our planet.Randall examines an unconventional but scientifically grounded hypothesis: that the structure of dark matter in our galaxy could periodically disturb the Oort Cloud, sending comets toward Earth and potentially triggering mass extinction events — including the asteroid impact that ended the age of the dinosaurs.Along the way, the book introduces core ideas from cosmology, planetary science, and geology, showing how Earth’s biological history is inseparable from its cosmic environment.Topics explored include:What dark matter is and why it mattersHow the Solar System moves through the Milky WayThe dark matter disk hypothesisComets, asteroids, and mass extinctionsThe Cretaceous–Paleogene extinction eventHow science evaluates speculative ideasWhat cosmic scale teaches us about life on EarthThis episode is not science fiction or apocalypse speculation.It is a science-based exploration of interconnected systems across the universe.▶ MINI EXPLAINER VERSIONWatch the Mini Explainer here:👉 https://youtu.be/0j_hxrzm5hI❤️ SUPPORT THE PROJECTSupport Crisis in Perception on Patreon:👉 https://patreon.com/CrisisInPerception