Recap / Bill Nye Saves the World

Season 1

1. "Earth Is A Hot Mess"
2. "Tune Your Quack-O-Meter"
3. "Machines Take Over The World"
4. "More Food, Less Hype"
5. "The Original Martian Invasion"
6. "Do Some Shots, Save The World"
7. "Cheat Codes For Reality"
8. "This Diet Is Bananas"
9. "The Sexual Spectrum"
10. "Saving The World - With Space!"
11. "Malarkey!"
12. "Designer Babies"
13. "Earth’s People Problem”

Season 2

1. "The Marijuana Episode"
2. "Your Computer Is Under Attack"
3. "We Suck At Sleeping"
4. "Sex, Drugs And Superbugs"
5. "Extinction: Why All Our Friends Are Dying"
6. "How To Travel Through Time”

Season 3

1. "Cheating Death"
2. "Surviving In A World Without Water"
3. "The Addiction Episode"
4. "Recipes From The Future"
5. "Evolution: The Fact Of Life"
6. "What Is Your Pet Really Thinking?”