Dig into the engineering of the Hoover Dam, a massive hydroelectric dam that supplies water to the US southwest: | TED-Ed
5:12
Dig into the engineering of the Hoover Dam, a massive hydroelectric dam that supplies water to the US southwest: | TED-Ed
77.5K viewsDec 20, 2021
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Why are beavers obsessed with dams? - Glynnis Hood
4:45
Why are beavers obsessed with dams? - Glynnis Hood
566.2K viewsJan 5, 2023
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Building the world's largest (and most controversial) power plant - Alex Gendler
5:38
Building the world's largest (and most controversial) power plant - Alex Gendler
1.2M viewsDec 10, 2020
YouTubeTED-Ed
Watching from his throne, the Jade Emperor decided he would not stand by as the Monkey King wreaked havoc throughout the land, and invited him to stay in Heaven. Unfortunately for the emperor, a new domain could not contain Sun Wukong: | TED-Ed
5:25
Watching from his throne, the Jade Emperor decided he would not stand by as the Monkey King wreaked havoc throughout the land, and invited him to stay in Heaven. Unfortunately for the emperor, a new domain could not contain Sun Wukong: | TED-Ed
77.1K views5 months ago
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Our reproductive systems are constantly producing, purging, and recycling fluids. But it can be hard to know what is "normal" when there’s a taboo in talking about it. So, what’s healthy discharge? And when is there cause for concern? | TED-Ed
6:12
Our reproductive systems are constantly producing, purging, and recycling fluids. But it can be hard to know what is "normal" when there’s a taboo in talking about it. So, what’s healthy discharge? And when is there cause for concern? | TED-Ed
138.3K views3 months ago
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Only about 1 in 10 teens gets the hours of sleep per night recommended by scientists and pediatricians. Dig into how sleep deprivation affects the teenage body and brain, and what can be done to help adolescents get enough sleep: | TED-Ed
6:45
Only about 1 in 10 teens gets the hours of sleep per night recommended by scientists and pediatricians. Dig into how sleep deprivation affects the teenage body and brain, and what can be done to help adolescents get enough sleep: | TED-Ed
176K views3 months ago
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Do you ever feel tired? Overwhelmed? Depressed? From 300 BCE to the 1900s, if you answered yes and you had a uterus, a doctor would likely diagnose you with hysteria. So, where did this diagnosis come from? And why did it persist for so long? | TED-Ed
5:49
Do you ever feel tired? Overwhelmed? Depressed? From 300 BCE to the 1900s, if you answered yes and you had a uterus, a doctor would likely diagnose you with hysteria. So, where did this diagnosis come from? And why did it persist for so long? | TED-Ed
37.6K views4 months ago
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5:21
Why are there two tides a day? - Elise Cutts
564.2K viewsApr 8, 2025
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5:05
How does lead exposure affect your body and brain? And if it’s really that dangerous, how did it get into so many products? Dig into the history of this toxic element: | TED-Ed
273.2K views3 months ago
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5:29
While we can’t always control what life throws at us, there are ways to better prepare for stressful events. So, how can we train our minds and bodies to manage our stress response? Dig into 3 best practices for dealing with stress more effectively: | TED-Ed
110.4K views4 months ago
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6:45
Only about 1 in 10 teens gets the hours of sleep per night recommended by scientists and pediatricians. Dig into how sleep deprivation affects the teenage body and brain, and what can be done to help adolescents get enough sleep: | TED-Ed
176.3K views5 months ago
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What makes neon signs glow? A 360° animation - Michael Lipman
4:52
Find in video from 00:12The Hoover Dam and Neon Gas
What makes neon signs glow? A 360° animation - Michael Lipman
338.5K viewsSep 19, 2019
YouTubeTED-Ed
5:57
For 12 long years, Denmark was terrorized every night by the vicious monster Grendel. Until one day, prince Beowulf entered the fray: | TED-Ed
53.7K views11 months ago
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4:29
Not all wildfires burn aboveground— some burn underground for months or years at a time. So, what are these bizarre blazes, and how do they form? Dig into the phenomenon known as zombie fires: | TED-Ed
17.6K views5 months ago
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6:23
After winning the lottery, one of the first decisions you’d have to make is how you want your winnings to be paid out. So, which is the better option: a lump sum paid out immediately, or the full jackpot paid out in yearly installments? | TED-Ed
78.5K views2 months ago
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4:40
Follow a Peruvian shaman as he searches for a special ingredient to complete a ritual to protect his village: | TED-Ed
441.5K views6 months ago
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5:05
What causes dandruff, and how do you get rid of it? | TED-Ed
426.9K views6 months ago
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5:05
How does lead exposure affect your body and brain? And if it’s really that dangerous, how did it get into so many products? Dig into the history of this toxic element: | TED-Ed
273.2K views6 months ago
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4:56
4.5 billion years ago, Earth was struck by a rock the size of Mars — resulting in the creation of the Moon and giving our planet its all-important tilt. Learn more about the cosmic crash known as the Big Whack: | TED-Ed
80.3K views9 months ago
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4:56
4.5 billion years ago, Earth was struck by a rock the size of Mars — resulting in the creation of the Moon and giving our planet its all-important tilt. Learn more about the cosmic crash known as the Big Whack: | TED-Ed
80.3K views7 months ago
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6:20
Horn-helmeted men ravaging Europe. Mysterious runes. Goblets made from enemy skulls and fiery funerals. What we think we know about the Viking Age is actually more fiction than fact. Debunk the 5 most common myths about Vikings: | TED-Ed
54.4K views3 months ago
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5:59
Vampire bats are the only mammals to subsist on blood alone. So, how do these nocturnal creatures find their sustenance? And what animals do they most commonly target? Follow the nighttime routine of a vampire bat as it hunts for prey: | TED-Ed
30.5K views5 months ago
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5:41
Achilles was a demigod destined for greatness. So, what led to the infamous warrior’s downfall? Follow the classic myth of Achilles and his proverbial heel: | TED-Ed
121.3K viewsOct 8, 2024
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16:29
All Dams Are Temporary
5.8M viewsMar 4, 2025
YouTubePractical Engineering
5:38
How the world's longest underwater tunnel was built - Alex Gendler
4M viewsMar 30, 2020
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5:06
Can you solve the demon dance party riddle? - Edwin Meyer
1.9M viewsFeb 23, 2021
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8:08
The Missing Piece in Climate Action (It’s Not What You Think) | Yi Li | TED
20.1K views3 months ago
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6:10
How much of Shakespeare’s play “Macbeth” is based on real events? Dig into the history that inspired the tragedy: | TED-Ed
41.4K viewsMar 27, 2025
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5:46
The myth of Medusa, and her infamous power to turn men to stone with her gaze: | TED-Ed
55.1K viewsMay 1, 2025
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