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7,774,212 views
2014-01-09
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17,483,698 views
2014-01-07
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3,142,501 views
2014-01-02
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1,708,357 views
2013-12-19
The death of the universe
1,325,017 views
2013-12-12
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205,777 views
2013-12-05
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12,477,938 views
2013-12-02
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82,491 views
2013-11-26
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129,110 views
2013-11-21
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3,686,287 views
2013-11-19
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12,764,751 views
2013-11-14
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454,068 views
2013-11-12
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413,929 views
2013-11-11
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2,400,131 views
2013-11-07
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113,184 views
2013-10-31
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1,049,043 views
2013-10-24
Why does ice float in water? - George Zaidan and Charles Morton
1,876,024 views
2013-10-22
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3,874,020 views
2013-10-21
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81,154 views
2013-10-18
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1,243,965 views
2013-10-10
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1,639,166 views
2013-10-08
The most groundbreaking scientist you've never heard of - Addison Anderson
3,019,369 views
2013-10-01
Kabuki: The people's dramatic art - Amanda Mattes
1,052,244 views
2013-09-30
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2,920,177 views
2013-09-26
Human sperm vs. the sperm whale - Aatish Bhatia
4,372,972 views
2013-09-23
Bird migration, a perilous journey - Alyssa Klavans
262,457 views
2013-09-17
Urbanization and the future of cities - Vance Kite
2,707,557 views
2013-09-12
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2,008,810 views
2013-09-10
What is love? - Brad Troeger
1,842,606 views
2013-09-09
A trip through space to calculate distance - Heather Tunnell
155,800 views
2013-09-06
Cicadas: The dormant army beneath your feet - Rose Eveleth
485,048 views
2013-09-05
Why do Americans and Canadians celebrate Labor Day? -Kenneth C. Davis
596,786 views
2013-08-30
Four ways to understand the Earth's age - Joshua M. Sneideman
700,378 views
2013-08-29
What is déjà vu? What is déjà vu? - Michael Molina
5,018,031 views
2013-08-28
The Higgs Field, explained - Don Lincoln
1,032,546 views
2013-08-27
Mysteries of vernacular: Bewilder - Jessica Oreck and Rachael Teel
60,369 views
2013-08-23
Shakespearean dating tips - Anthony John Peters
448,024 views
2013-08-22
Defining cyberwarfare...in hopes of preventing it - Daniel Garrie
117,590 views
2013-08-20
The Arctic vs. the Antarctic - Camille Seaman
4,657,795 views
2013-08-19
Should you trust your first impression? - Peter Mende-Siedlecki
3,157,088 views
2013-08-15
A brief history of video games (Part I) - Safwat Saleem
1,273,826 views
2013-08-13
Mysteries of vernacular: Keister - Jessica Oreck and Rachael Teel
38,882 views
2013-08-09
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44,905 views
2013-08-05
The hidden meanings of yin and yang - John Bellaimey
4,880,117 views
2013-08-02
Mysteries of vernacular: Zero - Jessica Oreck and Rachael Teel
84,670 views
2013-08-01
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142,197 views
2013-07-29
Mysteries of vernacular: Sarcophagus - Jessica Oreck and Rachael Teel
39,251 views
2013-07-26
The terrors of sleep paralysis - Ami Angelowicz
968,431 views
2013-07-25