Journey to the Microcosmos - Unknown - Season 7

TheTVDB.com Season ID 2205800
Created August 23, 2019
Modified September 12, 2025

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When available, episode names will be translated into your preferred language. Otherwise they will be shown using the series' origin language.

	Name	First Aired	Runtime
S07E01	The Complicated Sex Lives of Hydra	May 29, 2023	12
S07E02	When Is A Fungus Not A Fungus?	June 5, 2023	10
S07E03	Why Beggiatoa Are Stuffed Full Of Sulfur	June 19, 2023	10
S07E04	The Cryptic Origins of Yogurt	June 23, 2023	10
S07E05	We Don't Know Why Moth Wings Glow	July 10, 2023	10
S07E06	Avoid These Tiny Bits of Killer Fluff (If You Can)	July 17, 2023	11
S07E07	This Neon World Is Inside Your Fruit	July 24, 2023	11
S07E08	Up Close With The World's Deadliest Animal (ft. John Green)	July 31, 2023	9
S07E09	Falling In Love With Microscopy	August 7, 2023	12
S07E10	The Tiny Worlds Inside of Puddles	August 14, 2023	7
S07E11	Why Are Some Birds Blue?	August 21, 2023	9
S07E12	The Electric Relationship Between Plants And Bees	August 28, 2023	8
S07E13	Floating Cities of Scum	September 4, 2023	10
S07E14	Liverworts Use The Rain To Make Their Clones	September 11, 2023	8
S07E15	Nostoc: Mysterious Mucus Piles	September 18, 2023	9
S07E16	Is It Possible To Photosynthesize In The Dark?	September 25, 2023	11
S07E17	This Predator Is A Shape-Shifter	October 2, 2023	10
S07E18	Blood-Sucking Escape Artists	October 9, 2023	10
S07E19	This Microscopic Killer Wears Its Victims	October 16, 2023	10
S07E20	We Have No Clue Why These Worms Like To Dance	October 23, 2023	9
S07E21	Some Ciliates Are Hiding a Secret Weapon	October 30, 2023	11
S07E22	Can Microbes Just Appear Out Of Nowhere?	November 6, 2023	12
S07E23	Trying To Solve Some Micro Mysteries	November 13, 2023	9
S07E24	What Do These Algae Do With Four Genomes?	November 20, 2023	9
S07E25	The History of Red Algae	December 11, 2023	9
S07E26	These Mites Give Cheese Its Flavor	December 18, 2023 YouTube	11
S07E27	Why Picocyanobacteria Might Just Outlast All Of Us	January 9, 2024 YouTube	9
S07E28	We Built A Tardigrade Trap, And It Worked	January 15, 2024 YouTube	10
S07E29	The Microbial Universe That Makes Kombucha	January 22, 2024 YouTube	10
S07E30	This Microbe Hasn't Been Seen Since The 1930s	January 29, 2024 YouTube	10
S07E31	What Makes A Microbe Rare?	February 12, 2024 YouTube	11
S07E32	These Tiny Crustaceans Hate Change	February 19, 2024 YouTube	10
S07E33	This special diatom is having a very bad day	February 27, 2024 YouTube	10
S07E34	We Fed Our Microbes Blood So You Don't Have To	March 4, 2024 YouTube	8
S07E35	These Slugs Led Us to the Last Good Place on the Internet	March 11, 2024 YouTube	13
S07E36	What Does Cancer Look Like?	March 25, 2024 YouTube	13
S07E37	Watch a Stentor Fix Itself	April 15, 2024 YouTube	9
S07E38	Some Amoeba Make Armor From Their Dead Enemies	April 22, 2024 YouTube	9
S07E39	We Found Something Strange in Portugal	April 29, 2024 YouTube	10
S07E40	We've Been Looking For This Purple Amoeba for 6 Years!	May 6, 2024 YouTube	9
S07E41	You Have Something in Common With This Horrifying Tube Worm	May 13, 2024 YouTube	10
S07E42	Tiny Mysteries from the Black Sea	May 28, 2024 YouTube	10
S07E43	What These Microbes Teach Us About Free Will	June 22, 2024 YouTube	9
S07E44	What Do Seasons Look Like to Microbes?	June 24, 2024 YouTube	12
S07E45	What Can Ciliates Teach Us About Ciliates	July 9, 2024 YouTube	12
S07E46	Why Found A Fascinating Tiny Amoeba in Portugal	July 10, 2024 YouTube	8
S07E47	Mysteries from a Nuclear Test Site	August 5, 2024 YouTube	9
S07E48	Why Do Planarians Have Those Triangles on their Heads?	August 19, 2024 YouTube	8
S07E49	A Collection of Tiny Universes	September 3, 2024 YouTube	8
S07E50	Some Microbes Also Take Naps	September 16, 2024 YouTube	10
S07E51	We Spilled Ink On Our Slides to See What Would Happen	October 14, 2024 YouTube	11
S07E52	The Future of Microscopy (and end of our Journey) series finale	October 28, 2024 YouTube	11

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