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Looking for Life on Mars

Looking for Life on Mars

Season 48 Episode 2
53:46
Reef Rescue

Reef Rescue

Season 48 Episode 4
54:06
High-Risk High-Rise

High-Risk High-Rise

Season 48 Episode 8
52:36
Bat Superpowers

Bat Superpowers

Season 48 Episode 10
53:13
The Cannabis Question

The Cannabis Question

Season 48 Episode 11
53:36
Particles Unknown

Particles Unknown

Season 48 Episode 12
53:28
Edible Insects

Edible Insects

Season 48 Episode 14
53:28
Butterfly Blueprints

Butterfly Blueprints

Season 48 Episode 20
53:20
Alaskan Dinosaurs

Alaskan Dinosaurs

Season 48 Episode 21
53:21
NOVA Season 48

Ancient Maya Metropolis

Season 48 Episode 22
53:31
Arctic Sinkholes

Arctic Sinkholes

Season 49 Episode 1
53:30
Secrets in the Scat

Secrets in the Scat

Season 49 Episode 2
53:32
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NOVA

Beyond the Elements: Life

Season 47 Episode 19

Without the chemistry of photosynthesis, ozone, and a molecule called Rubisco, none of us would be here. So how did we get so lucky? To find out, host David Pogue investigates the surprising molecules that allowed life on Earth to begin, and ultimately thrive. Along the way, he finds out what we’re all made of—literally.

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Season
Building Stuff: Change It!
53:40
From electric flight to artificial noses, engineers are finding new ways to preserve our planet.
Building Stuff: Reach It!
53:40
Humans are born to roam. See how engineers are inventing new ways to explore and extend our range.
Building Stuff: Boost It!
53:40
Is engineering humanity’s superpower? See how we can amplify our natural abilities in amazing ways.
Decoding the Universe: Quantum
53:40
Dive into the universe at the tiniest – and weirdest – of scales.
Solar System: Wandering Worlds
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53:34
Meet the surprising, oddball worlds moving around our solar system.
Solar System: Icy Worlds
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53:34
Visit strange, frozen worlds to discover the bizarre ice that forms beyond Earth.
Solar System: Volcano Worlds
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53:34
Discover the powerful volcanic eruptions that have shaped worlds across our solar system.
Solar System: Strange Worlds
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53:34
What are the weirdest worlds in our solar system, and how did they come to be?
Solar System: Storm Worlds
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53:34
Discover the dramatic forces creating spectacular weather on neighboring planets and moons.
Decoding the Universe: Cosmos
53:38
Explore big discoveries that have revolutionized our understanding of the universe.
Secrets in Your Data
53:40
Find out who’s using your data and what you can do about it.
Great American Eclipse
53:34
Explore the spectacular cosmic phenomenon of a total solar eclipse.
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