Episode Details

Since 1945, the world has conducted over two thousand nuclear detonations—but how many were about physics, and how many were about politics? This episode untangles the two functions of nuclear testing: technical validation and strategic signalling. From North Korea's carefully timed blasts at Punggye-ri to the U.S. subcritical experiments no one announces, from Operation Dominic during the Cuban Missile Crisis to the moratorium that became a bargaining chip, we explore how a hole in a mountain became one of the most expensive messages in human history. The Comprehensive Test Ban Treaty still hasn't entered into force, yet the norm against testing has hardened—so why does testing remain such potent communication, and what happens when the audience doesn't receive the message you sent? Episode #744281 — open it directly at myweirdprompts.com/744281