Questions No One Knows the Answers to (Full Version)
28,904,667 views
2012-03-17
Can you solve the bridge riddle? - Alex Gendler
21,567,968 views
2015-09-01
How does anesthesia work? - Steven Zheng
17,178,635 views
2015-12-07
How sugar affects the brain - Nicole Avena
16,442,188 views
2014-01-07
A brie(f) history of cheese - Paul Kindstedt
16,416,326 views
2018-12-13
How playing an instrument benefits your brain - Anita Collins
12,718,774 views
2014-07-22
The Atlantic slave trade: What too few textbooks told you - Anthony Hazard
11,089,830 views
2014-12-22
Can you solve the temple riddle? - Dennis E. Shasha
10,408,720 views
2016-02-01
How did Hitler rise to power? - Alex Gendler and Anthony Hazard
10,090,235 views
2016-07-18
The history of chocolate - Deanna Pucciarelli
9,589,367 views
2017-03-16
The world’s most mysterious book - Stephen Bax
9,514,947 views
2017-05-25
The unexpected math behind Van Gogh's "Starry Night" - Natalya St. Clair
9,138,293 views
2014-10-30
Why sitting is bad for you - Murat Dalkilinç
8,961,947 views
2015-03-05
What makes a hero? - Matthew Winkler
8,926,698 views
2012-12-04
Why elephants never forget - Alex Gendler
8,790,588 views
2014-11-13
How we conquered the deadly smallpox virus - Simona Zompi
8,732,371 views
2013-10-28
The history of the world according to cats - Eva-Maria Geigl
8,569,615 views
2019-01-03
Why do we dream? - Amy Adkins
8,477,537 views
2015-12-10
The myth of Icarus and Daedalus - Amy Adkins
8,459,969 views
2017-03-13
The myth of Thor's journey to the land of giants - Scott A. Mellor
8,416,993 views
2018-02-22
What happens during a heart attack? - Krishna Sudhir
8,252,511 views
2017-02-14
Mansa Musa, one of the wealthiest people who ever lived - Jessica Smith
7,828,358 views
2015-05-18
How stress affects your body - Sharon Horesh Bergquist
7,503,058 views
2015-10-22
Just How Small is an Atom?
7,481,764 views
2012-04-16
Why do we love? A philosophical inquiry - Skye C. Cleary
6,949,562 views
2016-02-11
How to read music - Tim Hansen
6,660,932 views
2013-07-18
What makes the Great Wall of China so extraordinary - Megan Campisi and Pen-Pen Chen
6,365,196 views
2015-09-17
How do carbohydrates impact your health? - Richard J. Wood
6,293,821 views
2016-01-11
The fascinating history of cemeteries - Keith Eggener
6,121,740 views
2018-10-30
Why the metric system matters - Matt Anticole
6,052,323 views
2016-07-21
Where did English come from? - Claire Bowern
5,591,372 views
2015-07-16
Why is Vermeer's "Girl with the Pearl Earring" considered a masterpiece? - James Earle
5,309,171 views
2016-10-18
What really happens to the plastic you throw away - Emma Bryce
4,988,624 views
2015-04-21
Meet the tardigrade, the toughest animal on Earth - Thomas Boothby
4,793,228 views
2017-03-21
How to unboil an egg - Eleanor Nelsen
4,653,898 views
2015-04-23
The Cambodian myth of lightning, thunder, and rain - Prumsodun Ok
4,620,493 views
2018-04-10
Why should you listen to Vivaldi's "Four Seasons"? - Betsy Schwarm
4,562,601 views
2016-10-24
The science of spiciness - Rose Eveleth
4,511,808 views
2014-03-10
The incredible history of China's terracotta warriors - Megan Campisi and Pen-Pen Chen
4,411,578 views
2015-06-30
The history of marriage - Alex Gendler
4,245,182 views
2014-02-13
What’s the big deal with gluten? - William D. Chey
3,838,687 views
2015-06-02
The mysterious life and death of Rasputin - Eden Girma
3,833,668 views
2020-01-07
The chemistry of cookies - Stephanie Warren
3,526,263 views
2013-11-19
The Silk Road: Connecting the ancient world through trade - Shannon Harris Castelo
3,518,160 views
2014-06-03
How pandemics spread
3,361,281 views
2012-03-12
What is fat? - George Zaidan
3,331,424 views
2013-05-22
Why doesn’t anything stick to Teflon? - Ashwini Bharathula
3,069,118 views
2016-12-13
How languages evolve - Alex Gendler
3,029,066 views
2014-05-27