In 1912, Albert Einstein had a revolutionary idea: what if gravity wasn’t a force at all, but the result of warped space and time? | NOVA l PBS
5:37
In 1912, Albert Einstein had a revolutionary idea: what if gravity wasn’t a force at all, but the result of warped space and time? | NOVA l PBS
124K views9 months ago
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This incredible telescope –– also the world's largest digital camera –– will help us solve some of the biggest mysteries of our cosmos. Watch scientists fire up the full system for the first time: | NOVA l PBS
6:00
This incredible telescope –– also the world's largest digital camera –– will help us solve some of the biggest mysteries of our cosmos. Watch scientists fire up the full system for the first time: | NOVA l PBS
871.3K views8 months ago
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How can we grow something that mimics life –– without complex biology? All you need is soap. | NOVA l PBS
7:07
How can we grow something that mimics life –– without complex biology? All you need is soap. | NOVA l PBS
132.8K views7 months ago
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Mosquitoes are the world's deadliest creatures because of all the dangerous pathogens they carry – including malaria. Here's what makes malaria so deadly and difficult to treat: | NOVA l PBS
5:51
Mosquitoes are the world's deadliest creatures because of all the dangerous pathogens they carry – including malaria. Here's what makes malaria so deadly and difficult to treat: | NOVA l PBS
4.7K viewsAug 6, 2025
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This veterinarian cares for some of the world's most amazing animals, from pangolins to lions to African wild dogs. Hear his story: | NOVA l PBS
8:19
This veterinarian cares for some of the world's most amazing animals, from pangolins to lions to African wild dogs. Hear his story: | NOVA l PBS
4K views11 months ago
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This 19-year-old was constantly hurting and hungry because of a genetic condition that left him with only 2% body fat. But by combing through over 2.5 billion letters in a special lab mouse's genome, researchers found a hormone that could treat aspects of his condition: | NOVA l PBS
6:49
This 19-year-old was constantly hurting and hungry because of a genetic condition that left him with only 2% body fat. But by combing through over 2.5 billion letters in a special lab mouse's genome, researchers found a hormone that could treat aspects of his condition: | NOVA l PBS
577K views6 months ago
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NASA sent a spacecraft to collect a sample from the surface of a distant asteroid. What they found in the sample could change our understanding of life in the Solar System: | NOVA l PBS
6:04
NASA sent a spacecraft to collect a sample from the surface of a distant asteroid. What they found in the sample could change our understanding of life in the Solar System: | NOVA l PBS
118.5K views9 months ago
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5:18
This surgery splits the brain in half, letting patients do things that would've been impossible if their brains' hemispheres were connected. Watch this "split brain phenomenon" in action: | NOVA l PBS
91.3K views8 months ago
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5:13
This 30,000-year-old skull was thought to belong to an ancient wolf. But a researcher discovered that the skull was more than what it seemed... | NOVA l PBS
46.2K views6 months ago
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6:04
These underwater snails could kill a human with their venom. But that same venom can also be used to develop life-changing medicine. | NOVA l PBS
29.7K views9 months ago
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5:08
A massive earthquake along the Cascadia Subduction Zone could unleash a tsunami and sink parts of the Pacific Northwest by several feet. | NOVA l PBS
29.2K viewsAug 5, 2025
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6:53
More than 98% of Americans have some amount of "forever chemicals" in their blood or tissue. Here's how these chemicals ruined a third-generation dairy farm: | NOVA l PBS
18.1K viewsApr 24, 2025
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5:03
"They didn't have a map and compass, and they were using the wind, and so when they turned to walk down, they didn't realize the wind had changed." Listen to two mountain climbers recount a harrowing experience that led to them needing limb amputations. | NOVA l PBS
9.3K viewsJan 11, 2025
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6:40
The key to the lottery's success? Statistical models and neuroscience. | NOVA l PBS
8.1K views7 months ago
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Speed eaters learn to push their bodies to their limits – but not without health risks. | NOVA l PBS
7.2K views10 months ago
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5:09
It's not every day that you get to reimagine a game from your childhood. But that's what this engineer did by developing a robotic double dutch machine: | NOVA l PBS
6.7K views11 months ago
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5:26
When Percy Julian, a Black man, arrived at Harvard in 1922, the racial climate was dire. And yet, he became one of the greatest scientists of the 20th century: | NOVA l PBS
4.9K viewsDec 31, 2024
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6:37
This inflatable habitat is designed to let humans live and work in space. Watch NASA blow it up to test its durability. | NOVA l PBS
69.9K viewsMar 30, 2025
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5:08
A catastrophic earthquake is predicted to hit the Pacific Northwest hard within the next 200 years. Here's why: | NOVA l PBS
34.9K views5 months ago
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7:12
The tells of yesterday's deepfakes are disappearing as technology improves. So how can we discern what's real and what's not? | NOVA l PBS
15.9K viewsJun 18, 2025
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8:23
NOVA tested out the molecular science that gives hot peppers their heat at the Berks Pepper Jam in Bethel, Pennsylvania. | NOVA l PBS
6.9K viewsFeb 12, 2025
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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
969.9K views11 months ago
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6:51
This hunting strategy makes African wild dogs one of the top predators in the forests and floodplains of Gorongosa in Mozambique. | NOVA l PBS
8K viewsJun 9, 2025
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6:10
Watch Chaser the dog show off her impressive memory to Neil deGrasse Tyson: | NOVA l PBS
71.5K viewsMay 25, 2025
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5:13
This revolutionary method of limb amputation was created by a surgeon and a man who had lost his legs in a climbing accident. Here's how it works: | NOVA l PBS
39.2K views6 months ago
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12:20
Eclipse Bond: Moon Falls For The Sun Full Episode | Drama Nova
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6:14
An earthquake with a magnitude of 8 or higher hasn’t rumbled beneath the contiguous U.S. in more than 300 years. Now, the Pacific Northwest is due for another "big one." Clues from the past, along with modern-day science, can help coastal Indigenous communities understand the risks and develop novel mitigation strategies. —with Draper | NOVA l PBS
549.3K viewsJun 30, 2021
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7:53
Through a series of lab experiments, "Beyond the Elements" host David Pogue learns that there are tens of thousands of grades of plastics, each tailored for a specific purpose. What do we do with them when that job is finished? Stream all three "Beyond the Elements" episodes now: https://to.pbs.org/3jxVVBB | NOVA l PBS
59.8K viewsFeb 9, 2021
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6:10
Chaser the dog could recall about 1,000 items by name. Watch her impressive memory in action: | NOVA l PBS
1.2M viewsMar 22, 2025
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6:04
Your medication may have been developed from venom just like that of this killer snail: | NOVA l PBS
21.8K views6 months ago
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