To monitor this volcano, scientists need to climb down into its massive crater, which is nearly 1,000 feet deep. Watch them descend: | NOVA l PBS
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To monitor this volcano, scientists need to climb down into its massive crater, which is nearly 1,000 feet deep. Watch them descend: | NOVA l PBS
726.8K viewsAug 3, 2025
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A retired gold mine now houses a hunt for dark matter. | NOVA l PBS
1:45
A retired gold mine now houses a hunt for dark matter. | NOVA l PBS
405.9K viewsSep 29, 2025
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Visit exotic worlds orbiting distant suns as NOVA tackles a big question: are we alone? Watch "NOVA Universe Revealed: Alien Worlds" on WED. NOV. 10 at 9/8c on PBS or watch it and the entire 5-part "NOVA Universe Revealed" series online now: https://to.pbs.org/2YdhHUW | NOVA l PBS
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Visit exotic worlds orbiting distant suns as NOVA tackles a big question: are we alone? Watch "NOVA Universe Revealed: Alien Worlds" on WED. NOV. 10 at 9/8c on PBS or watch it and the entire 5-part "NOVA Universe Revealed" series online now: https://to.pbs.org/2YdhHUW | NOVA l PBS
61.5K viewsNov 4, 2021
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The extreme thinning of the Ozone layer threatened to destroy ecosystems and accelerate skin cancer rates. So, what happened? | NOVA l PBS
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 views10 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
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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
455.4K views8 months ago
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These fossils offer an incredible window into one of the most catastrophic events in Earth's history: | NOVA l PBS
2:51
These fossils offer an incredible window into one of the most catastrophic events in Earth's history: | NOVA l PBS
221.5K views10 months ago
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The Ever Given ship triggered a global emergency by crashing in the Suez Canal. Here's how it happened: | NOVA l PBS
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The Ever Given ship triggered a global emergency by crashing in the Suez Canal. Here's how it happened: | NOVA l PBS
134.2K viewsOct 7, 2025
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3:44
This volcano has grown so active that it covered an entire building in solidified ooze. Watch an expert explore the inside: | NOVA l PBS
133.4K views8 months ago
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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 views10 months ago
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The discovery of black holes was an accident. Here's the story of how a young astronomer stumbled across the phenomenon: | NOVA l PBS
99.9K views8 months ago
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A catastrophic earthquake is predicted to hit the Pacific Northwest hard within the next 200 years. Here's why: | NOVA l PBS
54.3K views8 months ago
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See how ingenuity and teamwork keep the International Space Station’s crew alive and doing science 250 miles above Earth. “Operation Space Station: Science and Survival” premieres tonight at 9pm ET on PBS and is available to stream online ➡️ https://to.pbs.org/4oprzSv | NOVA l PBS
8.1K views1 year ago
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Take a look into the world's first combat submarine: | NOVA l PBS
287.7K views10 months ago
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What happens to your body in space? 🧑‍🚀 #astronaut #outerspace #iss
10.9K views9 months ago
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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
975.8K viewsSep 24, 2025
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2:48
Come inside the oldest known temple on Earth, which is 6,000 years older than Stonehenge. | NOVA l PBS
481.9K views10 months ago
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This is how one asteroid impact killed 75% of all life on Earth: | NOVA l PBS
85.6K viewsSep 13, 2025
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0:45
What's the most important scientific discovery yet to be made? #science #technology #medicine
14.6K viewsAug 16, 2025
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