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1,119,694 views
2013-02-04
What if we could look inside human brains? - Moran Cerf
220,025 views
2013-01-31
Life of an astronaut - Jerry Carr
701,157 views
2013-01-30
In on a secret? That's dramatic irony - Christopher Warner
1,753,625 views
2013-01-29
Parasite tales: The jewel wasp's zombie slave - Carl Zimmer
111,972 views
2013-01-28
Slowing down time (in writing & film) - Aaron Sitze
221,064 views
2013-01-24
Network theory - Marc Samet
221,985 views
2013-01-23
Rapid prototyping Google Glass - Tom Chi
432,849 views
2013-01-22
Is light a particle or a wave? - Colm Kelleher
1,651,557 views
2013-01-17
Write your story, change history - Brad Meltzer
229,944 views
2013-01-16
How to defeat a dragon with math - Garth Sundem
4,581,998 views
2013-01-15
What Aristotle and Joshua Bell can teach us about persuasion - Conor Neill
1,044,757 views
2013-01-14
Phenology and nature's shifting rhythms - Regina Brinker
98,187 views
2013-01-10
Activation energy: Kickstarting chemical reactions - Vance Kite
235,869 views
2013-01-09
How we see color - Colm Kelleher
1,478,427 views
2013-01-08
You are your microbes - Jessica Green and Karen Guillemin
1,987,971 views
2013-01-07
Detention or Eco Club: Choosing your future - Juan Martinez
42,646 views
2013-01-04
Conserving our spectacular, vulnerable coral reefs - Joshua Drew
125,091 views
2013-01-03
Curiosity, discovery and gecko feet - Robert Full
131,775 views
2012-12-20
A tap dancer's craft - Andrew Nemr
102,088 views
2012-12-19
What is color? - Colm Kelleher
1,018,481 views
2012-12-18
Why is there a "b" in doubt? - Gina Cooke
698,604 views
2012-12-17
Situational irony: The opposite of what you think - Christopher Warner
2,543,200 views
2012-12-13
Solving the puzzle of the periodic table - Eric Rosado
1,129,459 views
2012-12-12
Inside a cartoonist's world - Liza Donnelly
153,117 views
2012-12-11
Radioactivity: Expect the unexpected - Steve Weatherall
931,107 views
2012-12-10
Pizza physics (New York-style) - Colm Kelleher
573,196 views
2012-12-06
How do cancer cells behave differently from healthy ones? - George Zaidan
2,249,378 views
2012-12-05
What makes a hero? - Matthew Winkler
9,183,321 views
2012-12-04
Let's talk about sex - John Bohannon and Black Label Movement
174,267 views
2012-12-03
How does work...work? - Peter Bohacek
333,488 views
2012-11-29
How did English evolve? - Kate Gardoqui
1,372,633 views
2012-11-27
DNA: The book of you - Joe Hanson
627,721 views
2012-11-26
The genius of Mendeleev's periodic table - Lou Serico
3,145,506 views
2012-11-21
Three anti-social skills to improve your writing - Nadia Kalman
3,340,296 views
2012-11-20
Would you weigh less in an elevator? - Carol Hedden
328,861 views
2012-11-19
Does stress cause pimples? - Claudia Aguirre
1,291,101 views
2012-11-15
An anti-hero of one's own - Tim Adams
1,382,946 views
2012-11-13
Dark matter: How does it explain a star's speed? - Don Lincoln
101,285 views
2012-11-12
A needle in countless haystacks: Finding habitable worlds - Ariel Anbar
423,866 views
2012-11-08
How life came to land - Tierney Thys
159,105 views
2012-11-07
The oddities of the first American election - Kenneth C. Davis
242,175 views
2012-11-05
Does your vote count? The Electoral College explained - Christina Greer
8,282,450 views
2012-11-01
Beware of nominalizations (AKA zombie nouns) - Helen Sword
1,115,669 views
2012-10-31
A 3-minute guide to the Bill of Rights - Belinda Stutzman
2,165,091 views
2012-10-30
A glimpse of teenage life in ancient Rome - Ray Laurence
12,262,808 views
2012-10-29
Gerrymandering: How drawing jagged lines can impact an election - Christina Greer
1,096,358 views
2012-10-25
Diagnosing a zombie: brain and behavior (Part two) - Tim Verstynen & Bradley Voytek
284,571 views
2012-10-24