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Clean

Dirty water has killed more humans than all the wars of history combined, but in the last 150 years, a series of radical ideas, extraordinary innovations and unsung heroes have changed our world. The iPhone, the subway, flat screen TVs and even the bikini are the result of the valiant efforts of the unsung heroes of clean.
Season 1 Episode 1 Length 55:11 Premiere: 10/15/14

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Season 1 Episodes

Sound
S1 E6 Length 54:41 Premiere Date 11/12/14

Cold
S1 E5 Length 54:40 Premiere Date 11/05/14

Light
S1 E4 Length 54:40 Premiere Date 10/29/14

Glass
S1 E3 Length 54:40 Premiere Date 10/22/14

Time
S1 E2 Length 55:11 Premiere Date 10/15/14

Clean
S1 E1 Length 55:11 Premiere Date 10/15/14

Official Trailer
Preview Length 00:30 Premiere Date 10/14/14

Introducing How We Got to Now on Learning Media
Clip Length 02:07 Premiere Date 09/12/14

Episode 1 Preview | Clean
Preview Length 00:43 Premiere Date 09/11/14

The Development of Chlorine
Clip Length 04:55 Premiere Date 09/11/14

Extended Preview: Clean
Clip Length 04:55 Premiere Date 09/11/14

About How We Got To Now
Clip Length 02:50 Premiere Date 09/11/14

Steven's Memorable Moments
Clip Length 03:49 Premiere Date 09/11/14

Where do good ideas come from?
Clip Length 04:59 Premiere Date 09/11/14

Sizzle Reel video
Clip Length 02:55 Premiere Date 06/23/14

About Steven Johnson
Clip Length 03:24 Premiere Date 06/23/14

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