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NOVA Wonders What's Living in You?

NOVA Wonders What's Living in You?

NOVA Wonders What's Living in You?

53:40

NOVA Wonders Are We Alone?

NOVA Wonders Are We Alone?

NOVA Wonders Are We Alone?

53:38

NOVA Wonders Can We Build a Brain?

NOVA Wonders Can We Build a Brain?

NOVA Wonders Can We Build a Brain?

53:43

NOVA Wonders Can We Make Life?

NOVA Wonders Can We Make Life?

NOVA Wonders Can We Make Life?

53:46

NOVA Wonders What's the Universe Made Of?

NOVA Wonders What's the Universe Made Of?

NOVA Wonders What's the Universe Made Of?

53:11

Decoding the Great Pyramid

Decoding the Great Pyramid

Decoding the Great Pyramid

53:10

Rise of the Rockets

Rise of the Rockets

Rise of the Rockets

53:29

The Next Pompeii

The Next Pompeii

The Next Pompeii

53:10

Saving the Dead Sea

Saving the Dead Sea

Saving the Dead Sea

53:32

Inside the Megafire

Inside the Megafire

Inside the Megafire

53:16

First Horse Warriors

First Horse Warriors

First Horse Warriors

53:26

Lost Viking Army

Lost Viking Army

Lost Viking Army

53:26

NOVA

NOVA Wonders What Are Animals Saying?

Season 45 Episode 101

From singing whales and squeaking bats to thumping spiders and clicking dolphins, the world is filled with the exotic sounds of our fellow creatures. What are they saying? Can we decode their own communications? NOVA Wonders follows researchers around the globe who are deciphering an amazing array of clues that reveal how animals share information critical to their survival.

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Full Episodes

Search Engine Breakdown

Search Engine Breakdown

NOVA

Search Engine Breakdown

Two leading researchers investigate racial bias built into widely used search engines.

Season 48 Episode 101

Alaskan Dinosaurs

Alaskan Dinosaurs

NOVA

Alaskan Dinosaurs

Intrepid paleontologists discover that dinosaurs thrived in the Arctic’s cold and dark.

Season 48 Episode 21

Butterfly Blueprints

Butterfly Blueprints

NOVA

Butterfly Blueprints

Explore how the scientific secrets of butterflies are inspiring technological innovations.

Season 48 Episode 20

NOVA Universe Revealed: Big Bang

NOVA Universe Revealed: Big Bang

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

NOVA Universe Revealed: Black Holes

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

NOVA Universe Revealed: Alien Worlds

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

NOVA Universe Revealed: Milky Way

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

NOVA Universe Revealed: Age of Stars

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

Edible Insects

NOVA

Edible Insects

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

Season 48 Episode 14

Arctic Drift

Arctic Drift

NOVA

Arctic Drift

Join scientists on a daring polar voyage to uncover the Arctic’s climate secrets.

Season 48 Episode 13

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