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The Best Episodes of Horizon Season 11

Every episode of Horizon Season 11 ranked from best to worst. Discover the Best Episodes of Horizon Season 11!

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Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

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Episode Rankings

  1. #1 Fan Favorite
    Horizon Season 11 Episode 1 - A Matter of Self-Defense
    0.0/10(0 votes)

    #1 - A Matter of Self-Defense

    S11:E1

    This episode of Horizon explains how our body fights infections and cancers and brings us up-to-date on recent research in immunology.

    Director:Unknown
    Writer:Unknown

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  2. Horizon Season 11 Episode 2 - Bird Brain - The Mystery of Bird Navigation
    0.0/10(0 votes)

    #2 - Bird Brain - The Mystery of Bird Navigation

    S11:E2

    This episode of Horizon is about various experiments on migratory birds and homing pigeons to try and discover how they navigate.

    Director:Unknown
    Writer:Unknown

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  3. Horizon Season 11 Episode 3 - Never Too Late to Learn
    0.0/10(0 votes)

    #3 - Never Too Late to Learn

    S11:E3

    Horizon reports on the British Open University and how it operates.

    Director:Unknown
    Writer:Unknown

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  4. Horizon Season 11 Episode 4 - The Great Fish Hunt
    0.0/10(0 votes)

    #4 - The Great Fish Hunt

    S11:E4

    Horizon investigates how Britain has hunted fish in the past and how improved fish catching techniques have severely reduced fish stocks.

    Director:Unknown
    Writer:Unknown

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  5. Horizon Season 11 Episode 5 - Pedal Power
    0.0/10(0 votes)

    #5 - Pedal Power

    S11:E5

    This episode of Horizon is about the history of the bicycle and the possibility of it being able to ease the traffic problems in Britain.

    Director:Unknown
    Writer:Unknown

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  6. Horizon Season 11 Episode 6 - The Writing on the Wall
    9.2/10(15 votes)

    #6 - The Writing on the Wall

    S11:E6

    In this episode, Horizon looks at connections between crime and poor housing design in the USA.

    Director:Unknown
    Writer:Unknown

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  7. Horizon Season 11 Episode 7 - Where Did the Colorado Go?
    0.0/10(0 votes)

    #7 - Where Did the Colorado Go?

    S11:E7

    Horizon investigates reports of abuse of the Colorado river in the USA.

    Director:Unknown
    Writer:Unknown

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  8. Horizon Season 11 Episode 8 - The Future Goes Boom
    0.0/10(0 votes)

    #8 - The Future Goes Boom

    S11:E8

    Horizon examines the British Hudson Institute's methods and predictions for the future of economics.

    Director:Unknown
    Writer:Unknown

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  9. Horizon Season 11 Episode 9 - Fusion: The Energy Promise
    0.0/10(0 votes)

    #9 - Fusion: The Energy Promise

    S11:E9

    In this Horizon episode, we look at attempts by scientists to solve the energy crisis of future by building nuclear fusion reactors.

    Director:Unknown
    Writer:Unknown

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  10. Horizon Season 11 Episode 10 - The First Ten Years
    0.0/10(0 votes)

    #10 - The First Ten Years

    S11:E10

    In this report, Prof. John Maynard Smith looks back at some of the subjects Horizon has presented since 1964.

    Director:Unknown
    Writer:Unknown

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  11. Horizon Season 11 Episode 11 - This Yankee Dodge Beats Mesmerism Hollow
    0.0/10(0 votes)

    #11 - This Yankee Dodge Beats Mesmerism Hollow

    S11:E11

    Horizon looks back at the discovery and the development of anesthesia.

    Director:Unknown
    Writer:Unknown

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  12. Horizon Season 11 Episode 12 - The Hunting of the Quark
    6.8/10(8 votes)

    #12 - The Hunting of the Quark

    S11:E12

    This Horizon episode is about the search for quarks, thought to be the substance of which electrons, protons, and neutrons are made of.

    Director:Unknown
    Writer:Unknown

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  13. Horizon Season 11 Episode 13 - A Noah's Ark for Europe
    0.0/10(0 votes)

    #13 - A Noah's Ark for Europe

    S11:E13

    Horizon investigates captive animal breeding to prevent extinction of animal species in the wild.

    Director:Unknown
    Writer:Unknown

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  14. Horizon Season 11 Episode 14 - Bridges: When It Comes to the Crunch
    0.0/10(0 votes)

    #14 - Bridges: When It Comes to the Crunch

    S11:E14

    Horizon reports on bridges in Britain...how safe are they?

    Director:Unknown
    Writer:Unknown

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  15. Horizon Season 11 Episode 15 - Search for Life
    0.0/10(0 votes)

    #15 - Search for Life

    S11:E15

    Documentary about the origins of life which attempts to find out what happened in the one billion years before fossil evidence begins.

    Director:Unknown
    Writer:Unknown

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  16. Horizon Season 11 Episode 16 - The Secrets of Sleep
    0.0/10(0 votes)

    #16 - The Secrets of Sleep

    S11:E16

    Horizon investigates the subject of sleep in Britain and the USA.

    Director:Unknown
    Writer:Unknown

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  17. Horizon Season 11 Episode 17 - Who Needs Skills?
    0.0/10(0 votes)

    #17 - Who Needs Skills?

    S11:E17

    In this episode of Horizon, you learn about transferring the basis of modern industry production from human skills to computer programmed machines.

    Director:Unknown
    Writer:Unknown

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  18. Horizon Season 11 Episode 18 - Hills of Promise
    0.0/10(0 votes)

    #18 - Hills of Promise

    S11:E18

    In this report, Horizon presents the state of hill farming in Wales.

    Director:Unknown
    Writer:Unknown

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  19. Horizon Season 11 Episode 19 - The Race for the Double Helix
    0.0/10(0 votes)

    #19 - The Race for the Double Helix

    S11:E19

    This documentary of Horizon reports on the discovery of the structure of DNA in 1953 by Dr. Francis Crick and Prof. James Watson.

    Director:Unknown
    Writer:Unknown

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  20. Horizon Season 11 Episode 20 - The Immigrant Doctors
    0.0/10(0 votes)

    #20 - The Immigrant Doctors

    S11:E20

    In this episode, Horizon reports on the rising number of imigrant doctors working in the National Health System of Britain.

    Director:Unknown
    Writer:Unknown

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  21. Horizon Season 11 Episode 21 - Mines, Minerals and Men
    0.0/10(0 votes)

    #21 - Mines, Minerals and Men

    S11:E21

    Horizon explores the technological and economic reasons for the mining revival in Britain.

    Director:Unknown
    Writer:Unknown

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  22. Horizon Season 11 Episode 22 - What Price Steak?
    0.0/10(0 votes)

    #22 - What Price Steak?

    S11:E22

    Horizon reports on the beef crisis and rising prices.

    Director:Unknown
    Writer:Unknown

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  23. Horizon Season 11 Episode 23 - Listen and Be Loyal
    0.0/10(0 votes)

    #23 - Listen and Be Loyal

    S11:E23

    Horizon brings you a report by Tom Harrison on anti-nazi propaganda in Britain during World War II.

    Director:Unknown
    Writer:Unknown

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  24. Horizon Season 11 Episode 24 - Adam or Eve?
    0.0/10(0 votes)

    #24 - Adam or Eve?

    S11:E24

    This episode of Horizon investigates the role that hormones play in the stages of mammalian sexual development.

    Director:Unknown
    Writer:Unknown

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  25. Horizon Season 11 Episode 25 - An Unholy Scramble
    0.0/10(0 votes)

    #25 - An Unholy Scramble

    S11:E25

    Horizon investigates some of the risks and problems involved in bringing oil from the North Sea ashore.

    Director:Unknown
    Writer:Unknown

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Season 11 Ratings Summary

"A Matter of Self-Defense" is the best rated episode of "Horizon" season 11. It scored /10 based on 0 votes. Directed by Unknown and written by Unknown, it aired on 1/7/1974. This episode is rated 0.0 points higher than the second-best, "Bird Brain - The Mystery of Bird Navigation".