Appears On
Episode Appearances
StarTalk Radio · Feb 6, 2026
Cosmic Queries – Understanding Infinity with Stephon Alexander
“Mentor to Stefon Alexander; developed Eddington-Finkelstein coordinate system for understanding black hole event horizons”
Black Hole Singularities and Infinite DensityString Theory and Quantum GravityInfinity in Mathematics vs. Physical Reality
View AnalysisSean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas · Oct 13, 2025
AMA | October 2025
“Physicist who clarified physical reality of black hole geometry in 1950s”
Many-Worlds Interpretation of Quantum MechanicsDavid Lewis Modal Realism and Possible WorldsBorn Rule Derivation and Self-Locating Uncertainty
View Analysis