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2012-03-14
How simple ideas lead to scientific discoveries
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2012-03-13
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2012-03-12
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1,148,509 views
2012-03-12
Introducing TED-Ed: Lessons Worth Sharing
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2012-03-12
The Power of Simple Words - Terin Izil
555,565 views
2012-03-12
Questions No One Knows the Answers to
1,190,449 views
2012-03-12
Why Can't We See Evidence of Alien Life?
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2012-03-12
How pandemics spread
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2012-03-12
How many universes are there? - Chris Anderson
1,936,553 views
2012-03-12
Evolution in a Big City
178,601 views
2012-03-12
The Cockroach Beatbox
909,978 views
2012-03-12
How containerization shaped the modern world
597,232 views
2012-03-12