Questions No One Knows the Answers to
1,150,058 views
2012-03-12
How pandemics spread
3,360,399 views
2012-03-12
The Power of Simple Words - Terin Izil
540,583 views
2012-03-12
Introducing TED-Ed: Lessons Worth Sharing
511,833 views
2012-03-12
Symbiosis: A surprising tale of species cooperation - David Gonzales
350,483 views
2012-03-14
Just How Small is an Atom?
7,480,379 views
2012-04-16
Exponential growth: How folding paper can get you to the Moon
6,189,569 views
2012-04-19
Sex Determination: More Complicated Than You Thought
4,465,875 views
2012-04-23
Insults by Shakespeare
2,263,581 views
2012-05-04
Electric Vocabulary
637,668 views
2012-07-16
Music as a language - Victor Wooten
1,357,677 views
2012-08-13
The history of keeping time - Karen Mensing
230,985 views
2012-08-16
Logarithms, Explained - Steve Kelly
1,641,740 views
2012-08-20
How fiction can change reality - Jessica Wise
756,221 views
2012-08-23
Capturing authentic narratives - Michele Weldon
108,058 views
2012-08-27
Greeting the world in peace - Jackie Jenkins
144,621 views
2012-09-04
How taking a bath led to Archimedes' principle - Mark Salata
1,573,813 views
2012-09-06
How big is a mole? (Not the animal, the other one.) - Daniel Dulek
2,416,256 views
2012-09-11
How to think about gravity - Jon Bergmann
433,576 views
2012-09-17
Making sense of spelling - Gina Cooke
358,777 views
2012-09-25
The power of a great introduction - Carolyn Mohr
651,373 views
2012-09-27
The ABC's of gas: Avogadro, Boyle, Charles - Brian Bennett
197,897 views
2012-10-09
Dark matter: How does it explain a star's speed? - Don Lincoln
100,304 views
2012-11-12
Does stress cause pimples? - Claudia Aguirre
1,264,130 views
2012-11-15
Three anti-social skills to improve your writing - Nadia Kalman
3,278,604 views
2012-11-20
How did English evolve? - Kate Gardoqui
1,337,302 views
2012-11-27
How does work...work? - Peter Bohacek
314,365 views
2012-11-29
Radioactivity: Expect the unexpected - Steve Weatherall
899,931 views
2012-12-10
Inside a cartoonist's world - Liza Donnelly
147,264 views
2012-12-11
Situational irony: The opposite of what you think - Christopher Warner
2,477,149 views
2012-12-13
Why is there a "b" in doubt? - Gina Cooke
694,039 views
2012-12-17
What is color? - Colm Kelleher
982,491 views
2012-12-18
You are your microbes - Jessica Green and Karen Guillemin
1,945,602 views
2013-01-07
Activation energy: Kickstarting chemical reactions - Vance Kite
224,870 views
2013-01-09
What Aristotle and Joshua Bell can teach us about persuasion - Conor Neill
987,935 views
2013-01-14
Is light a particle or a wave? - Colm Kelleher
1,592,356 views
2013-01-17
Slowing down time (in writing & film) - Aaron Sitze
210,560 views
2013-01-24
In on a secret? That's dramatic irony - Christopher Warner
1,680,942 views
2013-01-29
How polarity makes water behave strangely - Christina Kleinberg
1,042,272 views
2013-02-04
How did trains standardize time in the United States? - William Heuisler
224,421 views
2013-02-05
How to organize, add and multiply matrices - Bill Shillito
529,579 views
2013-03-04
Visualizing hidden worlds inside your body - Dee Breger
61,073 views
2013-03-06
The difference between classical and operant conditioning - Peggy Andover
3,105,182 views
2013-03-07
How Mendel's pea plants helped us understand genetics - Hortensia Jiménez Díaz
4,025,105 views
2013-03-12
What is verbal irony? - Christopher Warner
1,985,778 views
2013-03-13
The infamous and ingenious Ho Chi Minh Trail - Cameron Paterson
953,421 views
2013-03-14
8 traits of successful people - Richard St. John
7,063,578 views
2013-04-05
The beginning of the universe, for beginners - Tom Whyntie
1,227,801 views
2013-04-09