How Does Radiolab’s “Colors” Hold Up Ten Years Later?

1x speed. Check. Good headphones. Check. Let’s do it.

The mighty mantis shrimp, hero of Radiolab’s “Colors” episode and see-er of super duper ultraviolet. Illustration by author.

It’s late 2014, early 2015, and this is my impression of every message board that discussed podcasts.

“Hey I just finished Serial and loved it. What else should I listen to?”