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NOVA

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Tuesday, March 5th

7:00pm on
Runtime: 00:56:46
Widescreen
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Reef Rescue

If oceans continue to warm at the current pace, coral reefs could be wiped out by the end of the century. But scientists from around the globe are rushing to help corals adapt to a changing climate through assisted evolution.

Wednesday, March 6th

12:00am on
Runtime: 00:56:46
Widescreen
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Reef Rescue

If oceans continue to warm at the current pace, coral reefs could be wiped out by the end of the century. But scientists from around the globe are rushing to help corals adapt to a changing climate through assisted evolution.

8:00am on
Runtime: 00:56:46
Widescreen
Watch Now!

Reef Rescue

If oceans continue to warm at the current pace, coral reefs could be wiped out by the end of the century. But scientists from around the globe are rushing to help corals adapt to a changing climate through assisted evolution.

Tuesday, March 12th

7:00pm on
Runtime: 00:56:46
Widescreen
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Butterfly Blueprints

Investigate the hidden scientific secrets of butterflies that reveal them as more inventive and resilient than we imagined, and explore how they're inspiring cutting-edge technical innovations.

8:00pm on
Runtime: 01:54:46
Widescreen
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Picture A Scientist

Women make up less than a quarter of STEM professionals in the United States, and numbers are even lower for women of color. But a growing group of researchers is exposing longstanding discrimination and making science more inclusive.

Wednesday, March 13th

12:00am on
Runtime: 00:56:46
Widescreen
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Butterfly Blueprints

Investigate the hidden scientific secrets of butterflies that reveal them as more inventive and resilient than we imagined, and explore how they're inspiring cutting-edge technical innovations.

1:00am on
Runtime: 01:54:46
Widescreen
Watch Now!

Picture A Scientist

Women make up less than a quarter of STEM professionals in the United States, and numbers are even lower for women of color. But a growing group of researchers is exposing longstanding discrimination and making science more inclusive.

8:00am on
Runtime: 00:56:46
Widescreen
Watch Now!

Butterfly Blueprints

Investigate the hidden scientific secrets of butterflies that reveal them as more inventive and resilient than we imagined, and explore how they're inspiring cutting-edge technical innovations.

9:00am on
Runtime: 01:54:46
Widescreen
Watch Now!

Picture A Scientist

Women make up less than a quarter of STEM professionals in the United States, and numbers are even lower for women of color. But a growing group of researchers is exposing longstanding discrimination and making science more inclusive.

9:00pm on
Runtime: 00:56:46
Widescreen
Watch Now!

Hidden Volcano Abyss NEW

In January 2022, one of the most powerful volcanic eruptions in recorded history rocked the islands of Tonga. Join scientists as they investigate what caused the blast, how it spurred a devastating tsunami, and if another eruption could be imminent.

10:00pm on
Runtime: 00:56:46
Widescreen
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Arctic Sinkholes NEW

Scientists investigate colossal explosions in Siberia and other evidence that rapidly melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas. What are the implications for our climate future?

Thursday, March 14th

3:00am on
Runtime: 00:56:46
Widescreen
Watch Now!

Hidden Volcano Abyss

In January 2022, one of the most powerful volcanic eruptions in recorded history rocked the islands of Tonga. Join scientists as they investigate what caused the blast, how it spurred a devastating tsunami, and if another eruption could be imminent.

4:00am on
Runtime: 00:56:46
Widescreen
Watch Now!

Arctic Sinkholes

Scientists investigate colossal explosions in Siberia and other evidence that rapidly melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas. What are the implications for our climate future?

Tuesday, March 19th

7:00pm on
Runtime: 00:56:46
Widescreen
Watch Now!

Hidden Volcano Abyss

In January 2022, one of the most powerful volcanic eruptions in recorded history rocked the islands of Tonga. Join scientists as they investigate what caused the blast, how it spurred a devastating tsunami, and if another eruption could be imminent.

Wednesday, March 20th

12:00am on
Runtime: 00:56:46
Widescreen
Watch Now!

Hidden Volcano Abyss

In January 2022, one of the most powerful volcanic eruptions in recorded history rocked the islands of Tonga. Join scientists as they investigate what caused the blast, how it spurred a devastating tsunami, and if another eruption could be imminent.

8:00am on
Runtime: 00:56:46
Widescreen
Watch Now!

Hidden Volcano Abyss

In January 2022, one of the most powerful volcanic eruptions in recorded history rocked the islands of Tonga. Join scientists as they investigate what caused the blast, how it spurred a devastating tsunami, and if another eruption could be imminent.

9:00pm on
Runtime: 01:56:46
Widescreen
Watch Now!

Polar Extremes

Following a trail of fossils found in all the wrong places -- beech trees in Antarctica, redwoods and hippo-like mammals in the Arctic -- uncover the bizarre history of the poles, from miles-thick ice sheets to warm polar forests teeming with life.

Thursday, March 21st

3:00am on
Runtime: 01:56:46
Widescreen
Watch Now!

Polar Extremes

Following a trail of fossils found in all the wrong places -- beech trees in Antarctica, redwoods and hippo-like mammals in the Arctic -- uncover the bizarre history of the poles, from miles-thick ice sheets to warm polar forests teeming with life.

Tuesday, March 26th

7:00pm on
Runtime: 01:56:46
Widescreen
Watch Now!

Polar Extremes

Following a trail of fossils found in all the wrong places -- beech trees in Antarctica, redwoods and hippo-like mammals in the Arctic -- uncover the bizarre history of the poles, from miles-thick ice sheets to warm polar forests teeming with life.

Wednesday, March 27th

12:00am on
Runtime: 01:56:46
Widescreen
Watch Now!

Polar Extremes

Following a trail of fossils found in all the wrong places -- beech trees in Antarctica, redwoods and hippo-like mammals in the Arctic -- uncover the bizarre history of the poles, from miles-thick ice sheets to warm polar forests teeming with life.

8:00am on
Runtime: 01:56:46
Widescreen
Watch Now!

Polar Extremes

Following a trail of fossils found in all the wrong places -- beech trees in Antarctica, redwoods and hippo-like mammals in the Arctic -- uncover the bizarre history of the poles, from miles-thick ice sheets to warm polar forests teeming with life.

9:00pm on
Runtime: 00:56:46
Widescreen

A.I. Revolution NEW

A.I. tools like ChatGPT seem to think, speak, and create like humans. But what are they really doing? From cancer cures to Terminator-style takeovers, leading experts explore what A.I. can - and can't - do today, and what lies ahead.

10:00pm on
Runtime: 00:56:46
Widescreen
Watch Now!

Star Chasers of Senegal

A visionary astronomer in West Africa attempts a high-stakes observation of a distant asteroid vital to a NASA mission. From prehistoric ruins to Islamic skywatchers, explore the heritage and future of African astronomy.

Thursday, March 28th

3:00am on
Runtime: 00:56:46
Widescreen

A.I. Revolution

A.I. tools like ChatGPT seem to think, speak, and create like humans. But what are they really doing? From cancer cures to Terminator-style takeovers, leading experts explore what A.I. can - and can't - do today, and what lies ahead.

4:00am on
Runtime: 00:56:46
Widescreen
Watch Now!

Star Chasers of Senegal

A visionary astronomer in West Africa attempts a high-stakes observation of a distant asteroid vital to a NASA mission. From prehistoric ruins to Islamic skywatchers, explore the heritage and future of African astronomy.

Tuesday, April 2nd

7:00pm on
Runtime: 00:56:46
Widescreen

A.I. Revolution NEW

A.I. tools like ChatGPT seem to think, speak, and create like humans. But what are they really doing? From cancer cures to Terminator-style takeovers, leading experts explore what A.I. can - and can't - do today, and what lies ahead.

Wednesday, April 3rd

12:00am on
Runtime: 00:56:46
Widescreen

A.I. Revolution

A.I. tools like ChatGPT seem to think, speak, and create like humans. But what are they really doing? From cancer cures to Terminator-style takeovers, leading experts explore what A.I. can - and can't - do today, and what lies ahead.

8:00am on
Runtime: 00:56:46
Widescreen

A.I. Revolution

A.I. tools like ChatGPT seem to think, speak, and create like humans. But what are they really doing? From cancer cures to Terminator-style takeovers, leading experts explore what A.I. can - and can't - do today, and what lies ahead.

8:00pm on
Runtime: 00:56:46
Widescreen

Great American Eclipse NEW

Explore the spectacular cosmic phenomenon of a total solar eclipse. In April 2024, the Moon's shadow is sweeping from Texas to Maine, as the U.S. witnesses its last total eclipse until 2044, and scientists scramble to unlock the secrets of our Sun.

10:00pm on
Runtime: 00:56:46
Widescreen
Watch Now!

Secrets of the Forbidden City

The Forbidden City is the world's biggest and most extravagant palace complex ever built. For five centuries, it was the power center of imperial China and survived wars, revolution, fires, and earthquakes. How did the Ming Emperor's workforce construct its sprawling array of nearly 1,000 buildings and dozens of temples in a little over a decade?

Sunday, April 7th

8:00pm on
Runtime: 00:56:46
Widescreen

Great American Eclipse NEW

Explore the spectacular cosmic phenomenon of a total solar eclipse. In April 2024, the Moon's shadow is sweeping from Texas to Maine, as the U.S. witnesses its last total eclipse until 2044, and scientists scramble to unlock the secrets of our Sun.

Monday, April 8th

12:00am on
Runtime: 00:56:46
Widescreen

Great American Eclipse

Explore the spectacular cosmic phenomenon of a total solar eclipse. In April 2024, the Moon's shadow is sweeping from Texas to Maine, as the U.S. witnesses its last total eclipse until 2044, and scientists scramble to unlock the secrets of our Sun.

8:00am on
Runtime: 00:56:46
Widescreen

Great American Eclipse

Explore the spectacular cosmic phenomenon of a total solar eclipse. In April 2024, the Moon's shadow is sweeping from Texas to Maine, as the U.S. witnesses its last total eclipse until 2044, and scientists scramble to unlock the secrets of our Sun.

Tuesday, April 9th

7:00pm on
Runtime: 00:56:46
Widescreen

Great American Eclipse

Explore the spectacular cosmic phenomenon of a total solar eclipse. In April 2024, the Moon's shadow is sweeping from Texas to Maine, as the U.S. witnesses its last total eclipse until 2044, and scientists scramble to unlock the secrets of our Sun.

Wednesday, April 10th

12:00am on
Runtime: 00:56:46
Widescreen

Great American Eclipse

Explore the spectacular cosmic phenomenon of a total solar eclipse. In April 2024, the Moon's shadow is sweeping from Texas to Maine, as the U.S. witnesses its last total eclipse until 2044, and scientists scramble to unlock the secrets of our Sun.

8:00am on
Runtime: 00:56:46
Widescreen

Great American Eclipse

Explore the spectacular cosmic phenomenon of a total solar eclipse. In April 2024, the Moon's shadow is sweeping from Texas to Maine, as the U.S. witnesses its last total eclipse until 2044, and scientists scramble to unlock the secrets of our Sun.

10:00pm on
Runtime: 00:56:46
Widescreen
Watch Now!

Ancient Maya Metropolis

The ancient Maya built large complex cities with towering pyramids and temples that served as centers for a thriving civilization. Follow archaeologists exploring new evidence into the mystery of why after hundreds of years the cities were abandoned.

Tuesday, April 16th

7:00pm on
Runtime: 00:56:46
Widescreen
Watch Now!

Ancient Maya Metropolis

The ancient Maya built large complex cities with towering pyramids and temples that served as centers for a thriving civilization. Follow archaeologists exploring new evidence into the mystery of why after hundreds of years the cities were abandoned.

Wednesday, April 17th

12:00am on
Runtime: 00:56:46
Widescreen
Watch Now!

Ancient Maya Metropolis

The ancient Maya built large complex cities with towering pyramids and temples that served as centers for a thriving civilization. Follow archaeologists exploring new evidence into the mystery of why after hundreds of years the cities were abandoned.

8:00am on
Runtime: 00:56:46
Widescreen
Watch Now!

Ancient Maya Metropolis

The ancient Maya built large complex cities with towering pyramids and temples that served as centers for a thriving civilization. Follow archaeologists exploring new evidence into the mystery of why after hundreds of years the cities were abandoned.

10:00pm on
Runtime: 00:56:46
Widescreen
Watch Now!

Making North America: Origins

See the epic 3-billion-year story of how our continent came to be. From palm trees that once flourished in Alaska to huge eruptions that nearly tore the Midwest in two, discover how forces of almost unimaginable power gave birth to North America.

Monday, April 22nd

4:00pm on
Runtime: 00:54:28
Widescreen
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Weathering The Future NEW

It's hard not to notice: our weather is changing. From longer, hotter heat waves, to more intense rainstorms, to megafires and multi-year droughts - the U.S. is experiencing the full range of impacts from a changing global climate. But people on the front lines of these destabilizing weather trends around the country are coming up with new ways to adapt to the many challenges they bring. The lessons they're learning today can help all of us adapt in the years ahead, as the planet gets warmer and our weather gets weirder.

Tuesday, April 23rd

7:00pm on
Runtime: 00:56:45
Widescreen
Watch Now!

Making North America: Origins

See the epic 3-billion-year story of how our continent came to be. From palm trees that once flourished in Alaska to huge eruptions that nearly tore the Midwest in two, discover how forces of almost unimaginable power gave birth to North America.

Wednesday, April 24th

12:00am on
Runtime: 00:56:45
Widescreen
Watch Now!

Making North America: Origins

See the epic 3-billion-year story of how our continent came to be. From palm trees that once flourished in Alaska to huge eruptions that nearly tore the Midwest in two, discover how forces of almost unimaginable power gave birth to North America.

8:00am on
Runtime: 00:56:45
Widescreen
Watch Now!

Making North America: Origins

See the epic 3-billion-year story of how our continent came to be. From palm trees that once flourished in Alaska to huge eruptions that nearly tore the Midwest in two, discover how forces of almost unimaginable power gave birth to North America.

10:00pm on
Runtime: 00:56:46
Widescreen
Watch Now!

Making North America: Life

Discover the surprising intertwined story of life and the landscape in North America-from origins to iconic dinosaurs to giant marine reptiles swimming in an ancient sea that once split the continent in two.

Tuesday, April 30th

7:00pm on
Runtime: 00:56:45
Widescreen
Watch Now!

Making North America: Life

Discover the surprising intertwined story of life and the landscape in North America-from origins to iconic dinosaurs to giant marine reptiles swimming in an ancient sea that once split the continent in two.

Wednesday, May 1st

12:00am on
Runtime: 00:56:45
Widescreen
Watch Now!

Making North America: Life

Discover the surprising intertwined story of life and the landscape in North America-from origins to iconic dinosaurs to giant marine reptiles swimming in an ancient sea that once split the continent in two.