To unearth a rare fossil without damaging it, scientists used liquid nitrogen. Watch how they did it: | NOVA l PBS
3:05
To unearth a rare fossil without damaging it, scientists used liquid nitrogen. Watch how they did it: | NOVA l PBS
1.4M viewsMay 1, 2025
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This is the story of how the first black hole was accidentally found: | NOVA l PBS
3:42
This is the story of how the first black hole was accidentally found: | NOVA l PBS
158.7K viewsSep 6, 2025
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The Big Bang wasn't an explosion. Here's what it actually was: | NOVA l PBS
3:02
The Big Bang wasn't an explosion. Here's what it actually was: | NOVA l PBS
93.7K views7 months ago
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The organisms living in this glacier could hold the secrets to life on ancient Earth: | NOVA l PBS
3:08
The organisms living in this glacier could hold the secrets to life on ancient Earth: | NOVA l PBS
48.9K views7 months ago
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Discover how this hellish time in Earth's history left its mark on our modern planet: | NOVA l PBS
3:08
Discover how this hellish time in Earth's history left its mark on our modern planet: | NOVA l PBS
464.1K views10 months ago
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Take a look into the world's first combat submarine: | NOVA l PBS
4:38
Take a look into the world's first combat submarine: | NOVA l PBS
288.2K views8 months ago
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"This is one of the most amazing places I've ever been on this planet." This cave has been frozen since the last Ice Age--over 10,000 years ago. See what it looks like inside (originally aired in 2020): | NOVA l PBS
3:12
"This is one of the most amazing places I've ever been on this planet." This cave has been frozen since the last Ice Age--over 10,000 years ago. See what it looks like inside (originally aired in 2020): | NOVA l PBS
113.3K views10 months ago
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3:21
These clam fossils give us a glimpse of what the Earth looked like 3 million years ago: | NOVA l PBS
35.5K viewsAug 24, 2025
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3:00
Take a look INSIDE the Statue of Liberty: | NOVA l PBS
19K views7 months ago
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1:41
There's a mysterious force pulling the universe apart. Here's what it is—and how it was discovered: | NOVA l PBS
14.2K viewsJan 10, 2025
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2:06
Here's how we can use movies to explain Einstein's strange and powerful concept of spacetime: | NOVA l PBS
12.1K views11 months ago
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4:22
This lake in northern Alaska was...bubbling. Watch a scientist dive in to investigate why: | NOVA l PBS
324.8K views8 months ago
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2:50
This is how a star dies in a colossal explosion called a supernova. | NOVA l PBS
79.1K views8 months ago
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2:51
To build this iconic landmark, the men constructing the Eiffel Tower worked through bleeding, difficulty breathing, and partial paralysis. Over a century later, we know why: | NOVA l PBS
33.7K views9 months ago
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3:01
Who was the mystery man buried underneath Notre Dame? Watch scientists examine his remains in an attempt to find out: | NOVA l PBS
618K views10 months ago
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2:13
Discover how an $8 billion transformation turned LaGuardia from a dreaded airport into a state-of-the-art facility. | NOVA l PBS
69.5K views10 months ago
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2:51
Fifty-million years ago this Arctic tundra was a steamy swap. | NOVA l PBS
51.8K views7 months ago
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3:15
The extreme thinning of the Ozone layer threatened to destroy ecosystems and accelerate skin cancer rates. So, what happened? | NOVA l PBS
602.3K views8 months ago
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1:36
This ancient catastrophe killed 90% of all species on Earth. But an asteroid wasn't to blame... Here's how the disaster unfolded: | NOVA l PBS
133.2K views8 months ago
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2:17
56 years ago, Apollo 8 became the first in the world to head to the moon using trans-lunar injection (TLI). | NOVA l PBS
52.6K viewsDec 28, 2024
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3:25
Since being born in the chaos of WWII, AI grew quickly. Witness its evolution: | NOVA l PBS
38.1K views8 months ago
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1:04
The Human Genome Project didn’t just map our DNA—it challenged one of medicine’s deepest myths and showed that racial groupings have no biological basis. But the shadow of old assumptions still influences modern medicine. | NOVA l PBS
14.6K viewsSep 12, 2025
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0:46
Scientists discovered something at the heart of our very own galaxy: | NOVA l PBS
258.1K views11 months ago
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6:32
75 years after the Hindenburg crash, a man came forward with never-before-examined footage of the disaster. Watch scientists analyze the film: | NOVA l PBS
173.7K views8 months ago
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0:59
How does this ancient instrument calculate time? #shorts
49.3K viewsMar 24, 2023
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0:54
What do these Ice Age paintings show? #shorts
36.9K viewsMar 16, 2023
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0:53
Watch a NASA spacecraft collide with an asteroid: | NOVA l PBS
57.7K views7 months ago
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0:31
New evidence sheds light on the remarkable life – and mysterious collapse – of the ancient jungle city of Angkor. “Angkor: Hidden Jungle Empire” premieres Wednesday, January 28 at 9pm ET on PBS and online ➡️ https://to.pbs.org/3LMzs6d | NOVA l PBS
29.9K views7 months ago
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3:42
A young astronomer set out to study binary stars—and stumbled on something invisible, massive, and groundbreaking. | NOVA l PBS
118K viewsAug 4, 2025
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5:09
Meet an engineer who is turning her childhood passion into a Double Dutch machine: | NOVA l PBS
22.3K viewsJun 30, 2025
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