S2 E1: Out Of This World

We’re surrounded by life here on Earth—and given how huge the galaxy is, it’s got to be out there on other planets, too, right? But where to look? What to look for? And would life on other planets be anything like life here? It turns out that while we know a lot about life on thi ...  Show more

What’s the actual likelihood of extraterrestrial life? Especially intelligent life? 60 years ago, astronomer Frank Drake took a crack at calculating those odds and his famous Drake Equation still resonates with scientists and UFO enthusiasts alike. We breaks down the equation for ...  Show more

Scientists now agree that COVID spreads via airborne transmission. But during the early days of the disease, public health officials suggested that it mainly did so via close contact. The subsequent back-and-forth over how COVID spread brought science journalist Carl Zimmer into ...  Show more

Gazing up at the night sky is a universal human experience, likely as old as our species itself. But how did our ancient ancestors feel about what they saw in the heavens, and how did it shape their lives? In Episode Two of our three-part Fascination miniseries on unusual archaeo ...  Show more

<span style="font-weight: 400;">This episode of Origin Stories was recorded live in San Francisco as part of the Bay Area Science Festival. It was the first of The Leakey Foundation and the Baumann Foundation’s new “Being Human” event series. Our speaker was Robert Sapolsky, a ...

What happens when a real-life astronaut turns to fiction? In this episode, Chris Hadfield shares how decades of spaceflight and global diplomacy inspired his latest novel, Final Orbit, a cold war thriller packed with historical intrigue and technical precision. Host Rachel Feltma ...  Show more