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Introducing TED-Ed: Lessons Worth Sharing
517,931 views
2012-03-12
The Power of Simple Words - Terin Izil
548,161 views
2012-03-12
Questions No One Knows the Answers to
1,172,099 views
2012-03-12
Why Can't We See Evidence of Alien Life?
3,414,395 views
2012-03-12
How pandemics spread
3,387,457 views
2012-03-12
How many universes are there? - Chris Anderson
1,926,109 views
2012-03-12
Evolution in a Big City
175,665 views
2012-03-12
The Cockroach Beatbox
905,548 views
2012-03-12
How containerization shaped the modern world
569,392 views
2012-03-12