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Climate change’s effects are already being felt today, so adapting will be necessary—and it doesn't have to hurt. Explore how building resilience can have a silver lining.
Clip Length 03:59 Premiere: 06/29/20

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Great American Eclipse
S51 E6 Length 53:34 Premiere Date 04/03/24

A.I. Revolution
S51 E5 Length 53:30 Premiere Date 03/27/24

Hunt for the Oldest DNA
S51 E4 Length 53:10 Premiere Date 02/21/24

Building the Eiffel Tower
S51 E3 Length 53:29 Premiere Date 02/14/24

Easter Island Origins
S51 E2 Length 53:17 Premiere Date 02/07/24

When Whales Could Walk
S51 E1 Length 53:31 Premiere Date 01/31/24

Rebuilding 7 World Trade Center
Clip Length 01:48 Premiere Date 08/31/11

The 9/11 Memorial Mock-Up
Clip Length 01:54 Premiere Date 08/24/11

Solving an Engineering Problem
Clip Length 02:49 Premiere Date 08/24/11

Walls of Glass
Clip Length 02:29 Premiere Date 08/24/11

The Memorial Plaques
Clip Length 02:31 Premiere Date 08/24/11

Brian Greene Answers Your Questions
Clip Length 01:07 Premiere Date 08/02/11

A Strict Carbon Diet
Clip Length 02:58 Premiere Date 04/12/11

Green Energy in China
Clip Length 05:09 Premiere Date 04/12/11

A Mind for Music
Clip Length 04:05 Premiere Date 02/09/11

Modeling a Comet Airburst
Clip Length 03:20 Premiere Date 02/09/11

Six Questions with David Pogue
Clip Length 02:33 Premiere Date 01/04/11

Surviving an Elevator Fall
Clip Length 01:31 Premiere Date 08/23/10

Shabbat Elevator
Clip Length 02:42 Premiere Date 08/23/10

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Ancient Maya Metropolis - S48 E22

NOVA investigates why the ancient Maya abandoned the magnificent cities they had lived in for centuries.

  • Tuesday April 16, 2024 5:00 am ET on KET2
  • Tuesday April 16, 2024 4:00 am CT on KET2
  • Tuesday April 16, 2024 7:00 pm ET on KETWORLD
  • Tuesday April 16, 2024 6:00 pm CT on KETWORLD
  • Wednesday April 17, 2024 12:00 am ET on KETWORLD
  • Tuesday April 16, 2024 11:00 pm CT on KETWORLD
  • Wednesday April 17, 2024 8:00 am ET on KETWORLD
  • Wednesday April 17, 2024 7:00 am CT on KETWORLD

Making North America: Origins - S42 E20

Premiered On: 11/04/2015

Discover how forces of almost unimaginable power gave birth to the continent of North America.

  • Wednesday April 17, 2024 10:00 pm ET on KET
  • Wednesday April 17, 2024 9:00 pm CT on KET
  • Thursday April 18, 2024 5:00 pm ET on KET
  • Thursday April 18, 2024 4:00 pm CT on KET
  • Friday April 19, 2024 3:00 am ET on KET
  • Friday April 19, 2024 2:00 am CT on KET
  • Sunday April 21, 2024 7:00 pm ET on KET2
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  • Tuesday April 23, 2024 12:00 am ET on KET2
  • Monday April 22, 2024 11:00 pm CT on KET2
  • Tuesday April 23, 2024 5:00 am ET on KET2
  • Tuesday April 23, 2024 4:00 am CT on KET2

Making North America: Life - S42 E21

Premiered On: 11/11/2015

The mysteries of how life evolved in North America, including the arrival of humans, are explored.

  • Wednesday April 24, 2024 10:00 pm ET on KET
  • Wednesday April 24, 2024 9:00 pm CT on KET
  • Thursday April 25, 2024 5:00 pm ET on KET
  • Thursday April 25, 2024 4:00 pm CT on KET
  • Friday April 26, 2024 3:00 am ET on KET
  • Friday April 26, 2024 2:00 am CT on KET
  • Sunday April 28, 2024 7:00 pm ET on KET2
  • Sunday April 28, 2024 6:00 pm CT on KET2
  • Tuesday April 30, 2024 12:00 am ET on KET2
  • Monday April 29, 2024 11:00 pm CT on KET2

Making North America: Human - S42 E22

Premiered On: 11/18/2015

From Ice Age to oil boom, discover the challenges faced and the wealth uncovered as humans take over the continent.

  • Wednesday May 1, 2024 10:00 pm ET on KET
  • Wednesday May 1, 2024 9:00 pm CT on KET
  • Thursday May 2, 2024 5:00 pm ET on KET
  • Thursday May 2, 2024 4:00 pm CT on KET
  • Friday May 3, 2024 3:00 am ET on KET
  • Friday May 3, 2024 2:00 am CT on KET
  • Sunday May 5, 2024 7:00 pm ET on KET2
  • Sunday May 5, 2024 6:00 pm CT on KET2
  • Tuesday May 7, 2024 12:00 am ET on KET2
  • Monday May 6, 2024 11:00 pm CT on KET2
  • Tuesday May 7, 2024 5:00 am ET on KET2
  • Tuesday May 7, 2024 4:00 am CT on KET2

Why Bridges Collapse - S46 E18

Premiered On: 10/16/2019

NOVA investigates what may have led to the collapse of the Polcevera Bridge in Genoa, Italy, that killed 43 people. But the Polcevera Bridge isn't alone. Join experts as they compare what happened to the Polcevera with other deadly bridge collapses, including Minnesota's I-35W bridge over the Mississippi and the famed Silver Bridge over the Ohio River.

  • Wednesday May 8, 2024 10:00 pm ET on KET
  • Wednesday May 8, 2024 9:00 pm CT on KET
  • Thursday May 9, 2024 5:00 pm ET on KET
  • Thursday May 9, 2024 4:00 pm CT on KET
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  • Sunday May 12, 2024 7:00 pm ET on KET2
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  • Tuesday May 14, 2024 12:00 am ET on KET2
  • Monday May 13, 2024 11:00 pm CT on KET2
  • Tuesday May 14, 2024 5:00 am ET on KET2
  • Tuesday May 14, 2024 4:00 am CT on KET2

Secrets in Your Data - S51 E7

Alok Patel takes a look at what happens to the personal data shared on social media and efforts to maximize benefits without compromising personal privacy.

  • Wednesday May 15, 2024 9:00 pm ET on KET
  • Wednesday May 15, 2024 8:00 pm CT on KET
  • Thursday May 16, 2024 5:00 pm ET on KET
  • Thursday May 16, 2024 4:00 pm CT on KET
  • Friday May 17, 2024 2:00 am ET on KET
  • Friday May 17, 2024 1:00 am CT on KET
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Ancient Maya Metropolis - S48 E22

  • Tuesday April 16, 2024 12:00 am ET on KET2
  • Monday April 15, 2024 11:00 pm CT on KET2
  • Sunday April 14, 2024 7:00 pm ET on KET2
  • Sunday April 14, 2024 6:00 pm CT on KET2
  • Friday April 12, 2024 3:00 am ET on KET
  • Friday April 12, 2024 2:00 am CT on KET
  • Thursday April 11, 2024 5:00 pm ET on KET
  • Thursday April 11, 2024 4:00 pm CT on KET
  • Wednesday April 10, 2024 10:00 pm ET on KET
  • Wednesday April 10, 2024 9:00 pm CT on KET

Secrets of the Forbidden City - S44 E15

  • Friday April 5, 2024 3:00 am ET on KET
  • Friday April 5, 2024 2:00 am CT on KET
  • Wednesday April 3, 2024 10:00 pm ET on KET
  • Wednesday April 3, 2024 9:00 pm CT on KET

Great American Eclipse - S51 E6

  • Wednesday April 10, 2024 8:00 am ET on KETWORLD
  • Wednesday April 10, 2024 7:00 am CT on KETWORLD
  • Wednesday April 10, 2024 12:00 am ET on KETWORLD
  • Tuesday April 9, 2024 11:00 pm CT on KETWORLD
  • Tuesday April 9, 2024 7:00 pm ET on KETWORLD
  • Tuesday April 9, 2024 6:00 pm CT on KETWORLD
  • Tuesday April 9, 2024 5:00 am ET on KET2
  • Tuesday April 9, 2024 4:00 am CT on KET2
  • Tuesday April 9, 2024 12:00 am ET on KET2
  • Monday April 8, 2024 11:00 pm CT on KET2
  • Monday April 8, 2024 8:00 am ET on KETWORLD
  • Monday April 8, 2024 7:00 am CT on KETWORLD
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  • Sunday April 7, 2024 11:00 pm CT on KETWORLD
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  • Friday April 5, 2024 1:00 am ET on KET
  • Friday April 5, 2024 12:00 am CT on KET
  • Thursday April 4, 2024 5:00 pm ET on KET
  • Thursday April 4, 2024 4:00 pm CT on KET
  • Wednesday April 3, 2024 8:00 pm ET on KET
  • Wednesday April 3, 2024 7:00 pm CT on KET

A.I. Revolution - S51 E5

  • Wednesday April 3, 2024 5:00 pm ET on KET
  • Wednesday April 3, 2024 4:00 pm CT on KET
  • Wednesday April 3, 2024 8:00 am ET on KETWORLD
  • Wednesday April 3, 2024 7:00 am CT on KETWORLD
  • Wednesday April 3, 2024 12:00 am ET on KETWORLD
  • Tuesday April 2, 2024 11:00 pm CT on KETWORLD
  • Tuesday April 2, 2024 7:00 pm ET on KETWORLD
  • Tuesday April 2, 2024 6:00 pm CT on KETWORLD
  • Tuesday April 2, 2024 12:00 am ET on KET2
  • Monday April 1, 2024 11:00 pm CT on KET2
  • Sunday March 31, 2024 7:00 pm ET on KET2
  • Sunday March 31, 2024 6:00 pm CT on KET2
  • Friday March 29, 2024 2:00 am ET on KET
  • Friday March 29, 2024 1:00 am CT on KET
  • Thursday March 28, 2024 5:00 pm ET on KET
  • Thursday March 28, 2024 4:00 pm CT on KET
  • Wednesday March 27, 2024 9:00 pm ET on KET
  • Wednesday March 27, 2024 8:00 pm CT on KET

Why Bridges Collapse - S46 E18

  • Sunday March 24, 2024 7:00 pm ET on KET2
  • Sunday March 24, 2024 6:00 pm CT on KET2

Polar Extremes - S47 E1

  • Wednesday March 27, 2024 8:00 am ET on KETWORLD
  • Wednesday March 27, 2024 7:00 am CT on KETWORLD
  • Wednesday March 27, 2024 12:00 am ET on KETWORLD
  • Tuesday March 26, 2024 11:00 pm CT on KETWORLD
  • Tuesday March 26, 2024 7:00 pm ET on KETWORLD
  • Tuesday March 26, 2024 6:00 pm CT on KETWORLD
  • Friday March 22, 2024 2:00 am ET on KET
  • Friday March 22, 2024 1:00 am CT on KET
  • Thursday March 21, 2024 4:00 pm ET on KET
  • Thursday March 21, 2024 3:00 pm CT on KET
  • Wednesday March 20, 2024 9:00 pm ET on KET
  • Wednesday March 20, 2024 8:00 pm CT on KET

Hidden Volcano Abyss - S50 E8

  • Wednesday March 20, 2024 8:00 am ET on KETWORLD
  • Wednesday March 20, 2024 7:00 am CT on KETWORLD
  • Wednesday March 20, 2024 12:00 am ET on KETWORLD
  • Tuesday March 19, 2024 11:00 pm CT on KETWORLD
  • Tuesday March 19, 2024 7:00 pm ET on KETWORLD
  • Tuesday March 19, 2024 6:00 pm CT on KETWORLD
  • Tuesday March 19, 2024 5:03 am ET on KET2
  • Tuesday March 19, 2024 4:03 am CT on KET2
  • Tuesday March 19, 2024 12:00 am ET on KET2
  • Monday March 18, 2024 11:00 pm CT on KET2
  • Sunday March 17, 2024 7:00 pm ET on KET2
  • Sunday March 17, 2024 6:00 pm CT on KET2
  • Friday March 15, 2024 4:00 pm ET on KET
  • Friday March 15, 2024 3:00 pm CT on KET
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