Gridiron physics: Scalars and vectors - Michelle Buchanan
115,600 views
2013-02-20
Distorting Madonna in Medieval art - James Earle
118,616 views
2013-02-19
Inventing the American presidency - Kenneth C. Davis
202,978 views
2013-02-18
Fresh water scarcity: An introduction to the problem - Christiana Z. Peppard
625,103 views
2013-02-14
Inside OKCupid: The math of online dating - Christian Rudder
1,240,224 views
2013-02-13
Where we get our fresh water - Christiana Z. Peppard
451,789 views
2013-02-12
How Curiosity got us to Mars - Bobak Ferdowsi
73,261 views
2013-02-11
The historical audacity of the Louisiana Purchase - Judy Walton
756,898 views
2013-02-07
Make robots smarter - Ayanna Howard
66,269 views
2013-02-06
How did trains standardize time in the United States? - William Heuisler
237,482 views
2013-02-05
How polarity makes water behave strangely - Christina Kleinberg
1,137,065 views
2013-02-04
What if we could look inside human brains? - Moran Cerf
221,093 views
2013-01-31
Life of an astronaut - Jerry Carr
701,969 views
2013-01-30
In on a secret? That's dramatic irony - Christopher Warner
1,774,735 views
2013-01-29
Parasite tales: The jewel wasp's zombie slave - Carl Zimmer
112,180 views
2013-01-28
Slowing down time (in writing & film) - Aaron Sitze
223,465 views
2013-01-24
Network theory - Marc Samet
223,227 views
2013-01-23
Rapid prototyping Google Glass - Tom Chi
436,339 views
2013-01-22
Is light a particle or a wave? - Colm Kelleher
1,675,146 views
2013-01-17
Write your story, change history - Brad Meltzer
231,417 views
2013-01-16
How to defeat a dragon with math - Garth Sundem
4,615,387 views
2013-01-15
What Aristotle and Joshua Bell can teach us about persuasion - Conor Neill
1,063,086 views
2013-01-14
Phenology and nature's shifting rhythms - Regina Brinker
99,488 views
2013-01-10
Activation energy: Kickstarting chemical reactions - Vance Kite
239,101 views
2013-01-09
How we see color - Colm Kelleher
1,502,243 views
2013-01-08
You are your microbes - Jessica Green and Karen Guillemin
1,995,701 views
2013-01-07
Detention or Eco Club: Choosing your future - Juan Martinez
42,702 views
2013-01-04
Conserving our spectacular, vulnerable coral reefs - Joshua Drew
126,430 views
2013-01-03
Curiosity, discovery and gecko feet - Robert Full
132,355 views
2012-12-20
A tap dancer's craft - Andrew Nemr
102,241 views
2012-12-19
What is color? - Colm Kelleher
1,029,379 views
2012-12-18
Why is there a "b" in doubt? - Gina Cooke
699,709 views
2012-12-17
Situational irony: The opposite of what you think - Christopher Warner
2,564,279 views
2012-12-13
Solving the puzzle of the periodic table - Eric Rosado
1,143,947 views
2012-12-12
Inside a cartoonist's world - Liza Donnelly
154,460 views
2012-12-11
Radioactivity: Expect the unexpected - Steve Weatherall
939,892 views
2012-12-10
Pizza physics (New York-style) - Colm Kelleher
576,068 views
2012-12-06
How do cancer cells behave differently from healthy ones? - George Zaidan
2,297,777 views
2012-12-05
What makes a hero? - Matthew Winkler
9,252,099 views
2012-12-04
Let's talk about sex - John Bohannon and Black Label Movement
176,570 views
2012-12-03
How does work...work? - Peter Bohacek
340,469 views
2012-11-29
How did English evolve? - Kate Gardoqui
1,380,469 views
2012-11-27
DNA: The book of you - Joe Hanson
635,825 views
2012-11-26
The genius of Mendeleev's periodic table - Lou Serico
3,197,303 views
2012-11-21
Three anti-social skills to improve your writing - Nadia Kalman
3,357,470 views
2012-11-20
Would you weigh less in an elevator? - Carol Hedden
331,368 views
2012-11-19
Does stress cause pimples? - Claudia Aguirre
1,296,982 views
2012-11-15
An anti-hero of one's own - Tim Adams
1,386,754 views
2012-11-13