logo
episode-header-image
Jan 2024
40m 4s

The Manhattan Project | Chain Reaction |...

Wondery
About this episode

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 Adolf Hitler’s Germany had a head start.


In response, President Roosevelt launched an unprecedented mobilization of American science and industry. The race was on to assemble the team that would design and build the first atomic bomb.

Listen to American History Tellers on the Wondery App or wherever you get your podcasts. Experience all episodes ad-free and be the first to binge the newest season. Unlock exclusive early access by joining Wondery+ in the Wondery App, Apple Podcasts or Spotify. Start your free trial today by visiting wondery.com/links/american-history-tellers/ now.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Up next
Aug 22
FAN FAVORITE: California Gold Rush | The Forty Niners | 2
In early 1849, thousands of gold-hungry Americans began pouring into California from the eastern United States. But most of the so-called 49ers were wildly unprepared for the perilous journey west. Once they reached California, they found unexpected obstacles and fierce competiti ... Show More
37m 46s
Aug 20
FAN FAVORITE: The Insurrection of Aaron Burr | The Severance of the Union | 3
In August 1806, Aaron Burr began the final preparations for his mysterious expedition to the western frontier. As he traveled, rumors that he was plotting a dangerous conspiracy followed in his wake.Newspapers reported that Burr was planning to invade Mexico and start a secession ... Show More
40m 51s
Aug 20
FAN FAVORITE: California Gold Rush | The First Strike | 1
After the discovery of gold at Sutter’s Mill in 1848, hundreds of thousands of prospectors poured into California, hoping to strike it rich. In the early days, rather than coming from within the U.S., most miners arrived from places like China, Hawaii, Chile, and Australia. But w ... Show More
37m 17s
Recommended Episodes
Oct 2021
The Manhattan Project
Melvyn Bragg and guests discuss the race to build an atom bomb in the USA during World War Two. Before the war, scientists in Germany had discovered the potential of nuclear fission and scientists in Britain soon argued that this could be used to make an atom bomb, against which ... Show More
48m 20s
Oct 2021
The Manhattan Project
Melvyn Bragg and guests discuss the race to build an atom bomb in the USA during World War Two. Before the war, scientists in Germany had discovered the potential of nuclear fission and scientists in Britain soon argued that this could be used to make an atom bomb, against which ... Show More
48m 20s
Oct 2021
The Manhattan Project
Melvyn Bragg and guests discuss the race to build an atom bomb in the USA during World War Two. Before the war, scientists in Germany had discovered the potential of nuclear fission and scientists in Britain soon argued that this could be used to make an atom bomb, against which ... Show More
48m 20s
Jul 2023
Destroyer of Worlds (Replay)
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 atomi ... Show More
31m 17s
Jul 2020
Destroyer of Worlds
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 atomi ... Show More
28m 11s
Jul 2023
CultureLab: Oppenheimer – The rise and fall of the “father of the atomic bomb”
First J. Robert Oppenheimer created the weapon, then he fought for years to warn of its dangers. During the second world war, the so-called “father of the atomic bomb”, led a team of scientists in the US in a race against Nazi Germany to create the first nuclear weapon. Then it w ... Show More
28m 52s