Entire playlist, from bottom
Entire playlist, from top
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7:32
How simple ideas lead to scientific discoveries
2012-03-13
details
TED-Ed
1:29
How far is a second?
2012-04-07
details
minutephysics
3:57
Where Did The Earth Come From?
2011-05-12
details
Veritasium
8:27
Deep ocean mysteries and wonders - David Gallo
2012-03-12
details
TED-Ed
12:07
The Dark Ages...How Dark Were They, Really?: Crash Course World History #14
2012-04-26
details
CrashCourse
5:26
Sunflowers and Fibonacci - Numberphile
2012-04-10
details
Numberphile
2:07
Why the solar system can exist
2012-05-03
details
minutephysics
3:49
Exponential Growth: How Folding Paper Can Get You to the Moon
2012-04-19
details
TED-Ed
14:07
DNA, Hot Pockets, & The Longest Word Ever: Crash Course Biology #11
2012-04-09
details
CrashCourse