You’ve never heard of a summer camp like this before. It’s a science camp, but the campers ARE the science! Imagine playing volleyball with electrode helmets, going to bed attached to sleep machines, and having scientists study popsicles made of your spit (“spitsicles”). We talk to the scientist who started Sleep Camp, a study that’s been going on for over 30 years. Join us as we learn what Sleep Camp has taught us about why sleep is so important for kids and teens. Our question from JoJo is, “Why do we need sleep?” Find out more about the science of sleep on our [blog post](http:// http://www.sciencepodcastforkids.com/single-post/2018/05/17/The-Crazy-Science-of-Sleep) about the Sleep Camp Experiment. And check out our NEW TRAVEL BLOG! Tumble Travels is written for both kids and adults. Follow our adventures on Instagram, too! This episode features music (about sleep science!) from The Pop Ups. Check out their new album, GIANTS OF SCIENCE, with songs about science and innovation. If you’re eager to gear up for summer with more great podcasts for kids, check out the Kids Listen app at app.kidslisten.org! It’s recently been approved by Common Sense Media, and you can find summer-themed episodes from great shows like Book Club for Kids and Buttons & Figs! Don’t forget - Your support on Patreon means EVERYTHING to us. Get a shoutout on the blog, receive special opportunities to be on the show, and get access to all our educational materials.