Why do cupcakes have wrapping on the bottom?

We’re back! We’ve officially moved into our new headquarters! Come unpack with us and get a tour while we fill you in on some big news. Plus, new episodes of Brains On coming later this month and new Smash Boom and Forever Ago after that. If you want to support the show or drop u ...  Show more

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 mean ...  Show more

How is chocolate made? Why can't we eat chocolate all the time? Why does chocolate melt? Why can't dogs eat chocolate? In this episode, we travel to Taza Chocolate in Somerville, Massachusetts to get some answers. Plus, we visit a coffee roaster in Maine to learn about this pa ...

We head to the kitchen to answer cooking and food questions. Why does food taste better with salt? Why do we need salt to make sweet things like cookies? Why do seasonings taste good in food but not so much on their own? Why are marshmallows soft? Why do egg whites go from cle ...

How is ice cream made? Why does ice cream melt? Why does some ice cream melt faster than others? We’ll answer your questions about this summery concoction with Rabia Kamara, of Ruby Scoops</ ...

Of course we have to have cake for Short Wave's third birthday! Sugar-ologist and biochemist Adriana Patterson talks to producer Berly McCoy to give us some tips from chemistry - the secret to making a fluffy cake and how honey can help a buttercream frosting. Check out Adriana's ...  Show more