Dear Hank & John cover image

281: Reverse Photon Farts

Dear Hank & John

00:00

The Importance of a Proper Pupil

The pupil is just the space that's left in the center of our eyes. The iris is a muscle that contracts radially and can get quite thin or big. You want to be able to control how many photons go in and out like you want to Control farts, John says.

Transcript
Play full episode

The AI-powered Podcast Player

Save insights by tapping your headphones, chat with episodes, discover the best highlights - and more!
App store bannerPlay store banner
Get the app