We're moving the Brains On Universe Headquarters, and that means we have to stop putting out new episodes until we get settled. We know: not cool. But, our new home is going to be bigger and better and the absolute BEST. We can't wait until it's ready for you to visit.

In the meantime, we still have some live shows planned this fall. Brains On Live will be in Dallas, TX on September 13. And Smash Boom Best will bring the debate heat to Princeton, NJ on October 26. Head over to brainson.org/events to get tickets. We can't wait to high five you all in person!

And, if you want to be the first to hear about our shiny, new home, sign up for our newsletter. There will be six more bathrooms, 10 more water slides and, we're finally going to fix the doorbell! Also, if you have any questions or want to reach out to us, you can still head to brainson.org/contact to get in touch.

Our world is filled with uniforms. From mail carriers, to sports teams to students! This week, Joy, cohost Hannah and Articles of Interest’s Avery Trufelman trace the history of school uniforms, from their start 800 years ago in England, to their popularization in America by immigrants. We’ll also dive into the pros and cons of uniforms and hear from listeners about their thoughts. Plus, a fashionable First Things First!

Avery Trufelman hosts Articles of Interest, a podcast about what we wear.

Joy and co-host Obasi are so obsessed with historical spycraft that they become top secret spies! Their mission, should they choose to accept it: investigate the life of superstar Josephine Baker.

Josephine danced and sang on the biggest stages of Europe in 1920s and 30s — and fell in love with France. In fact, she loved the people of France so much that she was willing to risk her life as a spy during World War II. Her story has everything: coded messages written in invisible ink, dangerous missions and even a pet cheetah! All that, plus a new First Things First!

Featured experts:

Hanna Diamond is the author of the book Josephine Baker’s Secret War.

This episode was sponsored by:
Disney - Experience Disney's Elio, only in theaters June 20. Rated PG, parental guidance suggested.