A delightfully useful collection of short explanations, how-tos and amusing trivia. Each of them is well worth the 3-6 minutes.
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| 1 |
10 things you didn't know about orgasm
17:11
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"Bonk" author Mary Roach delves into obscure scientific research, some of it centuries old, to make 10 surprising claims about sexual climax, ranging from the bizarre to the hilarious. (This talk is aimed at adults. Viewer discretion advised.)
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| 2 |
10 top time-saving tech tips
05:45
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Tech columnist David Pogue shares 10 simple, clever tips for computer, web, smartphone and camera users. And yes, you may know a few of these already -- but there's probably at least one you don't.
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| 3 |
How to tie your shoes
02:59
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Terry Moore found out he'd been tying his shoes the wrong way his whole life. In the spirit of TED, he takes the stage to share a better way. (Historical note: This was the very first 3-minute audience talk given from the TED stage, in 2005.)
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| 4 |
Kamal Meattle on how to grow fresh air
04:04
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Researcher Kamal Meattle shows how an arrangement of three common houseplants, used in specific spots in a home or office building, can result in measurably cleaner indoor air.
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| 5 |
The magic of Fibonacci numbers
06:24
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Math is logical, functional and just ... awesome. Mathemagician Arthur Benjamin explores hidden properties of that weird and wonderful set of numbers, the Fibonacci series. (And reminds you that mathematics can be inspiring, too!)
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| 6 |
Why is 'x' the unknown?
03:57
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Why is 'x' the symbol for an unknown? In this short and funny talk, Terry Moore gives the surprising answer.
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| 7 |
Why videos go viral
07:21
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Kevin Allocca is YouTube's trends manager, and he has deep thoughts about silly web video. In this talk from TEDYouth, he shares the 4 reasons a video goes viral. (This is the first talk posted from an amazing TEDYouth event. Many others will come on line next month as part of our TED-Ed launch. We can't wait ...)
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| 8 |
Why we're storing billions of seeds
06:34
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In this brief talk from TED U 2009, Jonathan Drori encourages us to save biodiversity -- one seed at a time. Reminding us that plants support human life, he shares the vision of the Millennium Seed Bank, which has stored over 3 billion seeds to date from dwindling yet essential plant species.
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