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Ultimate Space Telescope

Ultimate Space Telescope

Season 49 Episode 10
53:33
Ending HIV in America

Ending HIV in America

Season 49 Episode 11
53:33
Saving Venice

Saving Venice

Season 49 Episode 12
53:31
Rebuilding Notre Dame

Rebuilding Notre Dame

Season 49 Episode 13
53:43
Computers v. Crime

Computers v. Crime

Season 49 Episode 14
53:30
Can Psychedelics Cure?

Can Psychedelics Cure?

Season 49 Episode 15
53:47
Ocean Invaders

Ocean Invaders

Season 49 Episode 16
53:32
Nazca Desert Mystery

Nazca Desert Mystery

Season 49 Episode 17
53:31
Crypto Decoded

Crypto Decoded

Season 49 Episode 18
53:22
Zero to Infinity

Zero to Infinity

Season 49 Episode 19
53:32
London Super Tunnel

London Super Tunnel

Season 50 Episode 1
53:20
Star Chasers of Senegal

Star Chasers of Senegal

Season 50 Episode 2
53:20
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NOVA

Ice Age Footprints

Season 49 Episode 9

Ancient footprints in New Mexico’s White Sands National Park reveal new evidence of Ice Age humans that walked the land alongside enormous ground sloths and mammoths—thousands of years earlier than archaeologists thought people were in the Americas.

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NOVA Season 51
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From electric flight to artificial noses, engineers are finding new ways to preserve our planet.
Building Stuff: Reach It!
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Humans are born to roam. See how engineers are inventing new ways to explore and extend our range.
Building Stuff: Boost It!
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Is engineering humanity’s superpower? See how we can amplify our natural abilities in amazing ways.
Decoding the Universe: Quantum
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Dive into the universe at the tiniest – and weirdest – of scales.
Solar System: Wandering Worlds
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Meet the surprising, oddball worlds moving around our solar system.
Solar System: Icy Worlds
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Visit strange, frozen worlds to discover the bizarre ice that forms beyond Earth.
Solar System: Volcano Worlds
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Discover the powerful volcanic eruptions that have shaped worlds across our solar system.
Solar System: Strange Worlds
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What are the weirdest worlds in our solar system, and how did they come to be?
Solar System: Storm Worlds
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Discover the dramatic forces creating spectacular weather on neighboring planets and moons.
Decoding the Universe: Cosmos
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Explore big discoveries that have revolutionized our understanding of the universe.
Secrets in Your Data
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Find out who’s using your data and what you can do about it.
Great American Eclipse
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Explore the spectacular cosmic phenomenon of a total solar eclipse.
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