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NOVA

The Fabric of the Cosmos: What Is Space?

Season 38 Episode 16

It separates you from me, one galaxy from the next, and atoms from one another. It is everywhere in the universe. But to most of us, space is nothing, an empty void. Well, it turns out space is not what it seems. From the passenger seat of a New York cab driving near the speed of light, to a pool hall where billiard tables do fantastical things, Brian Greene reveals space as a dynamic fabric.

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Full Episodes
Season
Search Engine Breakdown
Episode
20:37
NOVA

Search Engine Breakdown

Two leading researchers investigate racial bias built into widely used search engines.
Season 48 Episode 101
Ancient Maya Metropolis
Episode
53:32
NOVA

Ancient Maya Metropolis

Explore great ancient Maya cities and why their inhabitants abandoned them.
Season 48 Episode 22
Alaskan Dinosaurs
Episode
53:32
NOVA

Alaskan Dinosaurs

Intrepid paleontologists discover that dinosaurs thrived in the Arctic’s cold and dark.
Season 48 Episode 21
Butterfly Blueprints
Episode
53:31
NOVA

Butterfly Blueprints

Explore how the scientific secrets of butterflies are inspiring technological innovations.
Season 48 Episode 20
NOVA Universe Revealed: Big Bang
Episode
53:27
NOVA

NOVA Universe Revealed: Big Bang

Venture back to the birth of space and time as NOVA probes the mystery of the Big Bang.
Season 48 Episode 19
NOVA Universe Revealed: Black Holes
Episode
53:27
NOVA

NOVA Universe Revealed: Black Holes

Take a seat on the ultimate thrill ride as NOVA explores the universe’s strangest objects.
Season 48 Episode 18
NOVA Universe Revealed: Alien Worlds
Episode
53:27
NOVA

NOVA Universe Revealed: Alien Worlds

Visit exotic worlds orbiting distant suns as NOVA tackles the big question: are we alone?
Season 48 Episode 17
NOVA Universe Revealed: Milky Way
Episode
53:26
NOVA

NOVA Universe Revealed: Milky Way

Explore the wonders and mysteries of our galaxy—the giant city of stars we call home.
Season 48 Episode 16
NOVA Universe Revealed: Age of Stars
Episode
53:27
NOVA

NOVA Universe Revealed: Age of Stars

Voyage to discover the sun’s place in a grand cycle of birth, death and renewal.
Season 48 Episode 15
Edible Insects
Watch with PBS Passport
Episode
53:28
NOVA

Edible Insects

Take a tasty look at insect foods that could benefit our health and our warming planet.
Season 48 Episode 14
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