July 16, 1945. It happened within a millionth of a second. In the New Mexico desert in the early morning hours, a group of scientists watched in anticipation as the countdown began. It was silent at first, yet hot and unbelievably bright. Then came the sound. The first-ever atomic bomb explosion... was a success. How did scientists working on the Manhattan P ... Show More
Sep 21
The Man Who Taught America to Fear Fat
September 24, 1955. President Eisenhower is asleep in his bed at his in-laws’ house in Denver. At around 2 AM in the morning, he’s jolted awake by chest pains. No one realizes it until the morning, but Eisenhower has had a heart attack. His cardiologist calms the public and tells ... Show More
30m 16s
Sep 17
The Uprising: Why the Peasants Loved Their King (w/ Paul Greengrass and Dan Jones)
1381. In the English countryside, one peasant has had enough. His resistance leads tens of thousands of armed peasants to march on London. They’re furious about taxes, about wages held down by law, about a world that feels abandoned by God. But they aren’t marching to overthrow t ... Show More
29m 34s
Sep 14
Saladin at the Gates of Jerusalem
September 20, 1187. It’s daytime outside the walls of Jerusalem. Saladin, the Sultan of Egypt, ponders his next attack. His troops encircle and lay siege to the city. They vastly outnumber the Crusader knights inside, and Saladin is on the cusp of a victory he never dreamed possi ... Show More
28m 53s
Jan 2024
The Manhattan Project | Devastating Success | 3
In Spring of 1945, the tides of World War 2 turned. Germany surrendered to the Allies, but Japan vowed to keep fighting. To prevent further casualties, America knew they would have to demonstrate their power, and force Japan to surrender quickly. At Los Alamos, J. Robert Oppenhei ... Show More
40m 32s
Jan 2024
The Manhattan Project | Chain Reaction | 1
In December 1938, a team of German physicists achieved an astonishing scientific breakthrough: they split the nucleus of a uranium atom. In the United States, news of the discovery sparked fear in the scientific community. Atomic fission could power a devastating new weapon, and ... Show More
40m 4s
Aug 2025
Hiroshima: in the shadow of the bomb
At 8.15am on 6 August 1945, an atomic bomb exploded over Hiroshima. It was an event that changed the course of history, but it was also one driven by individuals. Here, in conversation with Spencer Mizen, Iain MacGregor tells this story through the eyes of people whose lives were ... Show More
43m 36s