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Horizon

BBC TwoDocumentary · 62 seasons

7.5TMDB

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Season 45

E1E1How to Kill a Human BeingTue, Jan 15 · 60 min

E2E2Total IsolationTue, Jan 22 · 60 min

E3E3What on Earth is Wrong With Gravity?Tue, Jan 29 · 60 min · ★ 9.0

E4E4Is Alcohol Worse than Ecstasy?Tue, Feb 5 · 60 min

E5E5How to Make Better DecisionsTue, Feb 12 · 60 min

E6E6How to Live to be 101Tue, Feb 19 · 60 min

E7E7Prof. Regan's Supermarket SecretsTue, Feb 26 · 60 min

E8E8Are we Alone in the Universe?Tue, Mar 4 · 60 min

E9E9How Much is Your Dead Body Worth?Tue, Mar 18 · 60 min

E10E10How Does Your Memory Work?Tue, Mar 25 · 60 min

E11E11The President's Guide to ScienceTue, Sep 16 · 60 min

E12E12How Mad Are You? (1 of 2)Tue, Nov 11 · 60 min

E13E13How Mad Are You? (2 of 2)Tue, Nov 18 · 60 min

E14E14Jimmy's GM Food FightTue, Nov 25 · 60 min

E15E15Do You Know What Time It Is?Tue, Dec 2 · 60 min

E16E16Allergy PlanetTue, Dec 9 · 60 min

E17E17Where's My Robot?Tue, Dec 16 · 60 min

Questions

Where can I watch Horizon?

Horizon streams on PBS.

How many episodes are in Season 45?

Season 45 has 17 episodes.