Live stream preview
Why Do We Need Sleep?
SciShow Kids
•
3m 26s
Jessi stayed up too late, so she's feeling really tired. Luckily, she isn't too tired to tell you all about what happens when we sleep and why we feel so terrible when we don't get enough sleep!
Up Next in SciShow Kids
-
Why Is Fire Hot?
Whether you're out camping, cooking, or snuggled up in front of your fireplace, you know that fire is hot! But why? Join Jessi and Squeaks to learn how fires turn wood or other fuel into useful heat!
-
Wiggly Gelatin Treats!
-
Worms Are Wonderful
Ever wonder what those little earthworms are up to? Learn why worms are wonderful with Jessi and Squeaks!
