Selects: The Great Nuclear Winter Debate of 1...

Ruth Lyons basically invented the daytime talk show, yet she doesn't get the credit. Why is that? Probably because she was a woman in a man's industry. Today we tell her story.See omnystudio.com/listener for privacy information. 

Mangroves are incredible survivors and adapters. They're also amazing at lessening the impact of tropical storms and climate change. And heck, they're cool looking. So jump into the brackish waters and have a listen to this classic episode all about these beauts.See omnystudio.co ...  Show more

New York has issued a public service announcement advising how people can protect themselves in the event of a nuclear attack. Beatrice Fihn, Executive Director of the International Campaign to Abolish Nuclear Weapons joined Sean to discuss the potential for nuclear war and what ...  Show more

Much of our discussions about nuclear weapons focus on Oppenheimer, the Manhattan Project, or the Cold War. But what does the current nuclear age really look like? Sarah Scoles joins Heather Williams to discuss her book “Countdown” and share first hand reporting on the scientists ...  Show more

Since the US bombing of Japan in World War II, the world entire has remained terrified of nuclear weapons. Even as scientists and scholars spent decades warning about the existential threat posed by technology that can literally end civilization, countries across the planet raced ...  Show more

This week holds anniversaries for two important milestones in nuclear warfare. On November 1, 1952, the United States detonated a massive hydrogen bomb in the Marshall Islands. The new weapon vaporized a whole island, leaving behind a mile-wide crater. That bomb was around 700 ...