
Climate, risk, and the rise of agriculture
It's an enduring puzzle. For hundreds of thousands of years, our ancestors were nomadic, ranging over large territories, hunting and gathering for sustenance. Then, beginning roughly 12,000 years ago,...
12 Juni 20241h 11min

Consider the spider
Maybe your idea of spiders is a bit like mine was. You probably know that they have eight legs, that some are hairy. Perhaps you imagine them spending most of their time sitting in their webs—those cl...
30 Maj 20241h 17min

Can we measure consciousness?
A cluster of brain cells in a dish, pulsing with electrical activity. A bee buzzing its way through a garden in bloom. A newborn baby staring up into his mother's eyes. What all these entities have in...
16 Maj 20241h 10min

Rehabilitating placebo
Welcome back friends! Today we've got a first for you: our very first audio essay by... not me. I would call it a guest essay, but it's by our longtime Assistant Producer, Urte Laukaityte. If you're a...
2 Maj 202439min

Cosmopolitan carnivores
They tend to move under the cover of darkness. As night descends, they come for your gardens and compost piles, for your trash cans and attic spaces. They are raccoons, skunks, and coyotes. And if you...
18 Apr 20241h 2min

From the archive: Myths, robots, and the origins of AI
Hi friends, we're busy with some spring cleaning this week. We'll have a new episode for you in two weeks. In the meanwhile, enjoy this pick from our archives! _____ [originally aired Nov 30, 2022] Wh...
4 Apr 20241h 4min

The borderlands of perception
We've all seen those illusions. The dots seem to dance, when in fact they're completely still. The lines look like they bend, but in reality they're perfectly straight. Here's the thing: It doesn't ma...
21 Mars 20241h 36min

Social memory in our closest cousins
If you want to have a rich social life, you're going to need to know who's who. You'll need to distinguish friend from foe, sister from stranger. And you're going to need to hold those distinctions in...
7 Mars 20241h 5min



















