![Popular Science Radio show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/031/052/small/popular-science-radio.png)
Summary: We have Mark Changizi, a Theoretical Neurobiologist, on the show to talk about the colorblindness-correcting glasses that he and Tim Barber invented. Host Alan Taylor asks Mark what it’s like for those who are not colorblind to put on these glasses.