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1,634,487 views
2013-10-08
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140,788 views
2013-10-07
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1,071,398 views
2013-10-04
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211,068 views
2013-10-03
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3,018,409 views
2013-10-01
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1,047,745 views
2013-09-30
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2,919,142 views
2013-09-26
Light waves, visible and invisible
1,078,397 views
2013-09-19
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393,468 views
2013-09-16
Urbanization and the future of cities - Vance Kite
2,692,648 views
2013-09-12
What is love? - Brad Troeger
1,837,701 views
2013-09-09
A trip through space to calculate distance - Heather Tunnell
155,652 views
2013-09-06
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484,814 views
2013-09-05
The moon illusion - Andrew Vanden Heuvel
786,842 views
2013-09-03
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595,837 views
2013-08-30
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696,095 views
2013-08-29
What is déjà vu? What is déjà vu? - Michael Molina
5,014,011 views
2013-08-28
The Higgs Field, explained - Don Lincoln
1,030,363 views
2013-08-27
Gravity and the human body - Jay Buckey
447,544 views
2013-08-26
Mysteries of vernacular: Bewilder - Jessica Oreck and Rachael Teel
60,336 views
2013-08-23
Shakespearean dating tips - Anthony John Peters
446,817 views
2013-08-22
Defining cyberwarfare...in hopes of preventing it - Daniel Garrie
117,314 views
2013-08-20
The Arctic vs. the Antarctic - Camille Seaman
4,651,382 views
2013-08-19
The science of macaroni salad: What's in a molecule? - Josh Kurz
319,916 views
2013-08-16
Should you trust your first impression? - Peter Mende-Siedlecki
3,154,108 views
2013-08-15
Who won the space race? - Jeff Steers
1,647,747 views
2013-08-14
Mysteries of vernacular: Keister - Jessica Oreck and Rachael Teel
38,860 views
2013-08-09
Mysteries of vernacular: X-ray - Jessica Oreck and Rachael Teel
44,872 views
2013-08-05
The hidden meanings of yin and yang - John Bellaimey
4,870,028 views
2013-08-02
Mysteries of vernacular: Zero - Jessica Oreck and Rachael Teel
84,597 views
2013-08-01
The science of macaroni salad: What's in a mixture? - Josh Kurz
639,764 views
2013-07-31
What's the definition of comedy? Banana. - Addison Anderson
496,466 views
2013-07-30
How to take a great picture - Carolina Molinari
142,058 views
2013-07-29
Mysteries of vernacular: Sarcophagus - Jessica Oreck and Rachael Teel
39,217 views
2013-07-26
The terrors of sleep paralysis - Ami Angelowicz
967,302 views
2013-07-25
What is chemical equilibrium? - George Zaidan and Charles Morton
949,445 views
2013-07-23
What creates a total solar eclipse? - Andy Cohen
1,094,573 views
2013-07-22
Mysteries of vernacular: Fizzle - Jessica Oreck and Rachael Teel
37,011 views
2013-07-19
How to read music - Tim Hansen
6,978,405 views
2013-07-18
Exploring other dimensions - Alex Rosenthal and George Zaidan
5,220,782 views
2013-07-17
What is dyslexia? - Kelli Sandman-Hurley
6,730,175 views
2013-07-15
Mysteries of vernacular: Jade - Jessica Oreck and Rachael Teel
36,210 views
2013-07-12
Da Vinci's Vitruvian Man of math - James Earle
2,476,433 views
2013-07-11
The infinite life of pi - Reynaldo Lopes
1,612,489 views
2013-07-10
Myths and misconceptions about evolution - Alex Gendler
3,089,778 views
2013-07-08
Free falling in outer space - Matt J. Carlson
220,263 views
2013-07-06
Mysteries of vernacular: Quarantine - Jessica Oreck and Rachael Teel
68,668 views
2013-07-04
What is an aurora? - Michael Molina
917,046 views
2013-07-03