Three Mile Island: Nuclear Accident in Pennsy...

On June 6, 1944, a combined Allied force carried out the largest amphibious invasion in history. They were led by an American.What was General Eisenhower's role in D-Day? How was American officer training key to the strategy used? And how did the British weather change everything ...  Show more

We've asked some of our favorite historians for their number one moment from these 250 years of the United States' History. For this episode, we're honored to welcome Jill Lepore back to the show.How do the life and letters of Jane Franklin, beloved sister of THE Benjamin Frankli ...  Show more

On a summer morning in 1945, a device known simply as 'Gadget' was detonated. An enormous explosion tore a crater into the New Mexico desert, melting sand into radioactive green glass and sending a mushroom cloud 7.5 miles into the sky. This was the first controlled detonation ...

In 1939 Franklin D Roosevelt received a letter from Albert Einstein, warning him that the Nazis might be developing nuclear weapons. America has to act fast.

What follows is the creation of a secret city in the rural area of Oak Ridge, Tennessee. Aroun ...

On the 6th of June, 2023, an explosion tore through the Kakhovka Dam in Ukraine. A torrent of water cascaded downriver, flooding towns and villages, displacing thousands, and causing a catastrophic ecological disaster. Many observers suggest that this was a deliberate act of s ...

The new Oppenheimer movie has everyone asking questions about the atomic bombs dropped on Japan in 1945 - were two bombs necessary? Would the war have ended without it? Was there an ulterior motive? Would the Americans have dropped a third if they had it?

At the end ...