How inventions change history (for better and for worse) – Kenneth C. Davis
View full lesson: http://ed.ted.com/lessons/how-inventions-change-history-for-better-and-for-worse-kenneth-c-davis Invented in 1793,...
Videos & TV
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Why are fish fish-shaped? – Lauren Sallan
Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-incredible-evolution-of-f...
The importance of focus – Richard St. John
View full lesson: http://ed.ted.com/lessons/the-importance-of-focus-richard-st-john How might focus help you succeed? Using examples...
Four ways to understand the Earth’s age – Joshua M. Sneideman
View full lesson: http://ed.ted.com/lessons/the-earth-s-age-in-measurements-you-can-understand-joshua-m-sneideman The Earth is 4.6 b...
The pleasure of poetic pattern – David Silverstein
View full lesson: http://ed.ted.com/lessons/the-pleasure-of-poetic-pattern-david-silverstein Humans are creatures of rhythm and repe...
This one weird trick will help you spot clickbait – Jeff Leek & Lucy McGowan
Test your wits with a set of hypothetical health studies and find out just how good you are at spotting clickbait. — Health he...
The meaning of life according to Simone de Beauvoir – Iseult Gillespie
Explore the life and works of Simone de Beauvoir, the author of “The Second Sex” and existentialist philosopher who influenced early...
Not all scientific studies are created equal – David H. Schwartz
View full lesson: Not all scientific studies are created equal – David H. Schwartz Every day, we are bombarded by attention gr...
What’s below the tip of the iceberg? – Camille Seaman
View full lesson: http://ed.ted.com/lessons/what-s-below-the-tip-of-the-iceberg-camille-seaman It’s a well-known fact that the...
How brass instruments work – Al Cannon
View full lesson: http://ed.ted.com/lessons/how-brass-instruments-work-al-cannon What gives the trumpet its clarion ring and the tub...