What happens in a nuclear war?

Math is probably the closest thing humans have to a universal language. Through understanding numbers and their relationships, humanity has been able to learn endless truths about reality -- and these investigations continue today. But what if there's something more to numbers? C ...  Show more

In this week's Classic episode, Ben, Matt and Noel return to a bizarre harbinger of chaos to come: on November 22, 2020, the United States withdrew from the Treaty on Open Skies. This treaty, signed in 1992, allows 34 member countries to perform unarmed aerial observations over f ...  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

Send us Fan MailJoin Professor Jeffrey Sachs and award-winning journalist Annie Jacobsen as they discuss Jacobsen’s chilling and rigorous depiction of nuclear war in her groundbreaking book, Nuclear War: A Scenario. With meticulous research and interviews with military and politi ...  Show more

Send us Fan MailJoin Professor Jeffrey Sachs and global security expert Jon Wolfsthal to unravel the stark reality behind the Doomsday Clock - now set at a perilous 89 seconds to midnight. What does this ominous timepiece truly measure, and why has humanity never been closer to c ...  Show more

After the U.S. military dropped the first atomic bombs on Hiroshima and Nagasaki, the world roared with questions: what long-term health risks could atomic weapons carry? How did the Soviet Union build their own bomb so quickly? And did the Manhattan Project's scientists have hel ...  Show more