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12,514,242 results
Dig into our two biggest plane-loading bottlenecks and the potential methods to alleviate this common travel headache.
47,934 views
12h ago
22.8M subscribers
Dig into the unique biology of saffron and trace humanity's enduring obsession with the spice, dating back thousands of years.
161,036 views
7d ago
Discover the ocean's hidden kelp forests, and explore how these light-dependent organisms evolved to survive at dark depths.
104,908 views
2w ago
Trace the history of passports to find out why we need these documents and what challenges travelers face within this system.
386,167 views
3w ago
Explore the incredible systems that create breathable air in space, and how we can adapt that process for future expeditions.
343,978 views
4w ago
Dig into the vast and wild world of fungi, and explore how these organisms evolved to play a range of essential ecological roles.
325,073 views
1mo ago
Dig into broken heart syndrome, and find out how grief and traumatic events can affect your body and health. -- Losing a loved ...
305,191 views
Explore the three conditions needed to trigger an avalanche, and what makes these natural disasters so hard to survive.
127,891 views
Take a look inside a dishwasher to explore how these machines work, and find out how to get the cleanest dishes from every use.
276,342 views
Dig into the history of medieval European castles, and explore how the design of these formidable fortresses evolved over time.
268,920 views
Get to know the slow loris, the world's only venomous primate, and explore this complex creature's fascinating characteristics.
222,069 views
Explore the possibilities and challenges of what a vegetarian world could look like if we all immediately stopped eating meat.
1,421,840 views
2y ago
Dig into Homer's “Odyssey,” an epic poem which follows Odysseus on his perilous 10-year journey home after the Trojan War.
3,489,091 views
9y ago
Explore different philosophers' ideas on immortality and dig into their theories about the positives and negatives of eternal life.
1,755,405 views
10mo ago
Learn more at https://brilliant.org/TedEd -- A spy presses a button on their suit and blinks out of sight. A wizard wraps himself in a ...
428,401 views
1y ago
Check out our Patreon page: https://www.patreon.com/teded View full lesson: ...
6,512,724 views
7y ago
Explore the depths of Lake Cadagno, a meromictic lake that is considered a model for Earth before the Great Oxidation Event.
1,063,582 views
View full lesson: http://ed.ted.com/lessons/how-stress-affects-your-body-sharon-horesh-bergquist Our hard-wired stress response ...
8,851,174 views
10y ago
Explore the psychology behind imposter syndrome, and get tips on how you can combat feelings of doubt in your ...
5,082,450 views
Discover the benefits of walking, and how this simple exercise can positively impact the health of your body and brain. -- For years ...
9,656,032 views
Explore the benefits and challenges of using self-directed play-based learning models in schools. -- Before the last few centuries, ...
663,686 views
2mo ago
Trace the history and evolution of beer, from its first known existence 13000 years ago to the modern beverage we know today.
270,303 views
4mo ago
Dig into the pros and cons of annuity and lump sum lottery payouts, and find out the most common mistakes lottery winners make.
508,932 views
5mo ago
View full lesson: http://ed.ted.com/lessons/what-makes-something-kafkaesque-noah-tavlin The term Kafkaesque has entered the ...
13,646,679 views
Learn more at https://brilliant.org/TedEd -- When reading "Alice's Adventures in Wonderland," most readers visualize the queen's ...
2,829,782 views
Dive into the German tale of Godfather Death and his godson, the doctor who tries to master mortality. -- A husband and wife were ...
7,527,517 views
6y ago
Download a free audiobook version of "The Boys on the Boat" and support TED-Ed's nonprofit mission: https://adbl.co/2Lf9Pa2 ...
9,137,862 views
8y ago
3,769,225 views
Explore how our bodies change and age over time, and the three common markers scientists use to measure aging. -- If you want ...
605,282 views
8mo ago
Dig into what causes the tip of the tongue phenomenon, where your brain struggles to recall a word or term from memory.
1,280,951 views
