Did we find signs of life on Mars?
NASA found a Martian rock that might have traces of ancient life. It's perhaps the most tantalizing revelation in the century-long search for Martian life. (Updated from 2022) Guests: Katie Stack Mor...
22 Sep 202533min
The metabolism myth
Recent research — and one surprising season of The Biggest Loser — has scientists wondering whether some of the most basic things they know about metabolism are wrong. Guest: Julia Belluz, author o...
17 Sep 202530min
The Vagina Voyages
Join our friends at The Longest Shortest Time for a deep dive into the misunderstood world of vaginas. We’ll learn about orgasm-chasing royalty, clitoral wingspans, vagina lollipops, wandering wombs, ...
15 Sep 202539min
A rabbi and the Lorax walk into a bar...
How the bedtime stories we grew up with inspire the stories we tell now. For show transcripts, go to vox.com/unxtranscripts For more, go to ...
10 Sep 202522min
Is a little alcohol bad for you?
We spoke to two researchers who disagree about the answer to this question. But they do agree about why it's so hard to answer to begin with. Guests: Dylan Scott, senior correspondent at Vox; Kenne...
8 Sep 202528min
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
