What Causes a Rainbow?

What Causes a Rainbow?

Stupid Genius with Emma Chamberlain - July 18, 2019

Rainbows are beautiful and colorful, but why do they happen? Emma will try to find out, and she'll go into VidCon and her crazy nail story.

Previous Episode

Why Do We Dream?

July 11, 2019
Emma's had some crazy dreams, and you've no doubt had some too. She's going to try to figure out their meaning, and why we even have them at all.

Next Episode

Why Do We Get Dizzy When We Spin?

July 25, 2019
You know the feeling - you spin, then stop, but the room doesn't. You're dizzy! Every wonder why that happens? Us too, and Emma is about...

About The Show

Stupid Genius is the brainchild of YouTuber, Emma Chamberlain. In every episode she takes a puzzling question, like "Why do onions make us cry?," and is given three guesses to try to solve it. Will she be able to do it? Listen every Thursday to find out!