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Horizon

BBC TwoDocumentary · 62 seasons

7.5TMDB

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Season 50

60mE1The Truth About Looking YoungMon, Jul 23 · ★ 7.0
60mE2Mission to MarsMon, Jul 30
60mE3Eat, Fast and Live LongerMon, Aug 6 · ★ 10.0
60mE4How Big Is the Universe?Mon, Aug 27 · ★ 10.0
60mE5How Small Is the Universe?Mon, Sep 3 · ★ 8.0
60mE6Defeating the SuperbugsMon, Sep 10
60mE7The Creative Brain: How Insight WorksThu, Mar 14 · ★ 6.0
60mE8How to Avoid Mistakes in SurgeryThu, Mar 21 · ★ 7.0
60mE9The Truth about TasteThu, Mar 28 · ★ 6.0
60mE10The Age of Big DataThu, Apr 4 · ★ 8.0
60mE11The Secret Life of the CatThu, Jun 13 · ★ 6.5
60mE12Little Cat DiariesFri, Jun 14 · ★ 9.0
60mE13Fracking: The New Energy RushWed, Jun 19 · ★ 8.0
60mE14Swallowed by a Black HoleWed, Jun 26 · ★ 8.0
60mE15What Makes us Human?Wed, Jul 3 · ★ 8.5
60mE16The Truth About PersonalityWed, Jul 10 · ★ 7.5

Questions

Where can I watch Horizon?

Horizon streams on PBS.

How many episodes are in Season 50?

Season 50 has 16 episodes.

Episode roomHorizon S50 E5
Still 1 from How Small Is the Universe?

Horizon · Season 50 · Episode 5

How Small Is the Universe?

Monday, September 3 · 60 min · ★ 8.0 on TMDB

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Horizon plunges down the biggest rabbit-hole in history in search of the smallest thing in the Universe. It is a journey where things don't just become smaller but also a whole lot weirder. Scientists hope to catch a glimpse of miniature black holes, multiple dimensions and even parallel Universes. As they start to explore this wonderland, where nothing is quite what it seems, they may have to rewrite the fundamental laws of time and space.

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