Ice Sheet Time Machine
The US military carved a tiny city into the Greenland ice sheet. What they found, and lost, and found again, and what it tells us about climate change. Guests: Paul Bierman, geoscientist at the Unive...
27 Aug 202531min
Animals in the year 20202025
What do scientists think animals might be like millions of years from now? (First published in 2021) Guests: Benji Jones, senior correspondent at Vox; David Willard, ornithologist at Chicago's Field ...
25 Aug 202527min
Nightmare at the end of the universe
Dark energy is the strange stuff that makes up the vast majority of the universe and will ultimately lead to the end of everything. Unless it doesn't exist at all. Guests: Adam Riess, astrophysicist ...
18 Aug 202526min
Life in plastic — not fantastic?
Much of our modern world is made of plastic, but as more signs point to its dangers to human health, what can we even do about it? Guest: Annie Lowrey, Atlantic writer and author of I fought plasti...
13 Aug 202529min
When waves go rogue
Towering walls of water sometimes appear in the ocean without warning or apparent cause. What drives their terrifying power? (First published in 2023) Guest: Ton van der Bremer, associate professor...
6 Aug 202528min
Good news for people who love bad news
Good news can be hard to find, especially when our brains — and the media — are biased against it. Guest: Bryan Walsh, senior editorial director of Vox, and author of the Good News newsletter This...
4 Aug 202528min
12 tiny worlds
If you went back 500 million years and re-ran evolution, would life be totally different today? Guests: Richard Lenski and Zachary Blount, evolutionary biologists at Michigan State University Fo...
30 Juli 202535min
How good was Michael Jordan, really?
It's easy to assume there is objective truth in basketball stats. A clear story of what happened in the past. But our friends at Pablo Torre Finds Out uncovered something that throws an entire era int...
28 Juli 202545min
