NOVA: Killer Volcanoes

Killer Volcanoes

S44 Ep16 | 54m

NOVA: Decoding the Weather Machine

Decoding the Weather Machine

S45 Ep7 | 1h 53m 21s

NOVA: Black Hole Apocalypse

Black Hole Apocalypse

S45 Ep1 | 1h 52m 46s

NOVA: Can Alzheimer's Be Stopped?

Can Alzheimer's Be Stopped?

S43 Ep8 | 52m 51s

NOVA

Wednesdays 9 pm ET/PT

NOVA brings you stories from the frontlines of science and engineering, answering the big questions of today and tomorrow, from how our ancestors lived, to whether parallel universes exist, to how technology will transform our lives. Visit the official website to watch full-length documentaries, or explore our world through short-form video, on our digital publication NOVA Next.

National corporate funding for NOVA is provided by Draper. Major funding for NOVA is provided by the David H. Koch Fund for Science, the Corporation for Public Broadcasting and PBS viewers.

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Episodes

Video thumbnail: NOVA NOVA Wonders What's the Universe Made Of?

NOVA

NOVA Wonders What's the Universe Made Of?

Peer into the deep unknowns of the universe to explore its mysteries.

S45 Ep106 | 53m 11s

NOVA Wonders What's the Universe Made Of?

S45 Ep106 | 53m 11s

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Video thumbnail: NOVA NOVA Wonders Can We Make Life?

NOVA

NOVA Wonders Can We Make Life?

A revolution in gene editing technology enables scientists to create and edit DNA.

S45 Ep105 | 53m 46s

NOVA Wonders Can We Make Life?

S45 Ep105 | 53m 46s

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Video thumbnail: NOVA NOVA Wonders Can We Build a Brain?

NOVA

NOVA Wonders Can We Build a Brain?

How does today's artificial intelligence actually work-and is it truly intelligent?

S45 Ep104 | 53m 43s

NOVA Wonders Can We Build a Brain?

S45 Ep104 | 53m 43s

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Video thumbnail: NOVA NOVA Wonders Are We Alone?

NOVA

NOVA Wonders Are We Alone?

Hunt for clues in the universes to answer one of humanity’s biggest questions.

S45 Ep103 | 53m 38s

NOVA Wonders Are We Alone?

S45 Ep103 | 53m 38s

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Video thumbnail: NOVA NOVA Wonders What's Living in You?

NOVA

NOVA Wonders What's Living in You?

Discover how a world of microbes living in and on you can make you sick.

S45 Ep102 | 53m 40s

NOVA Wonders What's Living in You?

S45 Ep102 | 53m 40s

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Video thumbnail: NOVA NOVA Wonders What Are Animals Saying?

NOVA

NOVA Wonders What Are Animals Saying?

Can we crack the code of animal communication?

S45 Ep101 | 52m 57s

NOVA Wonders What Are Animals Saying?

S45 Ep101 | 52m 57s

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Video thumbnail: NOVA Decoding the Weather Machine

NOVA

Decoding the Weather Machine

Discover how Earth’s intricate climate system is changing.

S45 Ep7 | 1h 53m 21s

Decoding the Weather Machine

S45 Ep7 | 1h 53m 21s

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Video thumbnail: NOVA Black Hole Apocalypse

NOVA

Black Hole Apocalypse

Take a mind-blowing voyage to the most powerful and mysterious objects in the universe.

S45 Ep1 | 1h 52m 46s

Black Hole Apocalypse

S45 Ep1 | 1h 52m 46s

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Specials

Video thumbnail: NOVA Treasures of the Earth: Power

NOVA

Treasures of the Earth: Power

Drill underground to see the treasures that power our world—today and into the future.

Special | 53m 10s

Treasures of the Earth: Power

Special | 53m 10s

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Video thumbnail: NOVA Treasures of the Earth: Metals

NOVA

Treasures of the Earth: Metals

What is it about the nature of metals that have made them a pillar of human civilization?

Special | 53m 40s

Treasures of the Earth: Metals

Special | 53m 40s

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Video thumbnail: NOVA Treasures of the Earth: Gems

NOVA

Treasures of the Earth: Gems

What processes in the depths of the Earth forge beautiful and precious stones?

Special | 53m 40s

Treasures of the Earth: Gems

Special | 53m 40s

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Video thumbnail: NOVA The Fabric of the Cosmos: What Is Space?

NOVA

The Fabric of the Cosmos: What Is Space?

Physicist Brian Greene reveals a mind-boggling reality behind our everyday world.

Special | 53m 2s

The Fabric of the Cosmos: What Is Space?

Special | 53m 2s

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Extras

Video thumbnail: NOVA Tale of Two Volcanoes

NOVA

Tale of Two Volcanoes

Hawaii’s Kilauea and Guatemala’s Fuego volcanic eruptions have been remarkably destructive

Clip: S45 | 2m 38s

Tale of Two Volcanoes

Clip: S45 | 2m 38s

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Video thumbnail: NOVA What Does an Atom Look Like?

NOVA

What Does an Atom Look Like?

It’s pretty different from the atom you saw in your textbooks.

Clip: S45 | 3m 27s

What Does an Atom Look Like?

Clip: S45 | 3m 27s

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Video thumbnail: NOVA Net Neutrality’s End and Science

NOVA

Net Neutrality’s End and Science

Depending on your perspective, the repeal of net neutrality could help or hurt science.

Clip: S45 | 3m 3s

Net Neutrality’s End and Science

Clip: S45 | 3m 3s

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Video thumbnail: NOVA What Does Dark Energy Look Like?

NOVA

What Does Dark Energy Look Like?

The mysterious substance ripping our universe apart.

Clip: S45 | 4m 16s

What Does Dark Energy Look Like?

Clip: S45 | 4m 16s

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Video thumbnail: NOVA Can You Upload Your Brain?

NOVA

Can You Upload Your Brain?

How the laws of physics forbid perfect cloning.

Clip: S45 | 3m 7s

Can You Upload Your Brain?

Clip: S45 | 3m 7s

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Video thumbnail: NOVA Ethics and Self-Driving Cars

NOVA

Ethics and Self-Driving Cars

How do we program moral decision-making into autonomous vehicles?

Clip: S45 | 2m 57s

Ethics and Self-Driving Cars

Clip: S45 | 2m 57s

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Video thumbnail: NOVA Black Hole Information Paradox

NOVA

Black Hole Information Paradox

Do black holes delete information forever? Or could information somehow escape them?

Clip: S45 | 3m 56s

Black Hole Information Paradox

Clip: S45 | 3m 56s

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Video thumbnail: NOVA Choose Your Own Adventure into a Black Hole

NOVA

Choose Your Own Adventure into a Black Hole

What would it be like to fall into a black hole? Choose your own adventure to find out!

Clip: S45 | 37s

Choose Your Own Adventure into a Black Hole

Clip: S45 | 37s

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Video thumbnail: NOVA The Next Quest for New Worlds

NOVA

The Next Quest for New Worlds

There are worlds beyond our own. A new explorer just left Earth to hunt for them.

Clip: S45 | 2m 15s

The Next Quest for New Worlds

Clip: S45 | 2m 15s

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Video thumbnail: NOVA Why Fart Sounds Are Funny

NOVA

Why Fart Sounds Are Funny

April Fool's! We weigh in on the serious science behind... whoopee cushions.

Clip: S45 | 2m 16s

Why Fart Sounds Are Funny

Clip: S45 | 2m 16s

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Video thumbnail: NOVA Fake or Physics?

NOVA

Fake or Physics?

Guess which of these five unbelievable facts are real physics.

Clip: S45 | 2m 9s

Fake or Physics?

Clip: S45 | 2m 9s

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Video thumbnail: NOVA Remembering Stephen Hawking

NOVA

Remembering Stephen Hawking

Stephen Hawking had a way of bringing the most cosmic ideas down to Earth.

Clip: S45 | 2m 48s

Remembering Stephen Hawking

Clip: S45 | 2m 48s

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