Season
Episode
- Episode 1: We Filmed Tardigrade Sex!
- Episode 2: The Highs and Lows of Tardigrade Pregnancy
- Episode 3: Slime Molds: When Micro Becomes Macro
- Episode 4: How to Identify Microbes
- Episode 5: How Cyanobacteria Took Over The World
- Episode 6: Bacillaria: Distractingly Beautiful Crystal Colonies
- Episode 7: The Microcosmos of the 1800s - The Story of Christian Gottfried Ehrenberg
- Episode 8: How We Find Our Microbes
- Episode 9: The Secret Things Living in Your Aquarium
- Episode 10: Synura: Smelly, Flowery Confetti
- Episode 11: How to Survive the Microcosmos
- Episode 12: What Is the Point of Sex?
- Episode 13: What Are These Vorticella up To?
- Episode 14: Water Fleas: Look Weird, Adapt Weirder
- Episode 15: Making Decisions Without a Brain
- Episode 16: Peritrich Ciliates: Masters of Long-Range Snacking
- Episode 17: The Terrifying Viruses of the Microcosmos
- Episode 18: The Micro World Right Under Your Feet
- Episode 19: Testate Amoebas: Blobby, Modest Shell Dwellers
- Episode 20: Colorless Euglenoids: Structure and Function (and Food)
- Episode 21: The Complicated Legacy of Lynn Margulis
- Episode 22: The Microbe You Eat All The Time
- Episode 23: How to Name a Microbe
- Episode 24: Preserving the History of the Microcosmos With Prepared Slides
- Episode 25: Trying to Make Sense of This Overwhelming World
Journey to the Microcosmos Season 2 The Microcosmos of the 1800s - The Story of Christian Gottfried Ehrenberg
Take a dive into the tiny, unseen world that surrounds us! With music by Andrew Huang, footage from James Weiss, and narration by Hank Green, we want to take you on a fascinating, reflective journey through the microcosmos.
