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Most viewed
4:26
Alex Gendler
Can you solve the multiplying rabbits riddle?
Posted
Jan 2019
14:42
Dan Finkel
5 ways to share math with kids
Posted
Jan 2019
13:52
Emmanuel Schanzer
Why is algebra so hard? The answer is surprisingly simple
Posted
Jan 2019
13:13
Eddie Woo
How math is our real sixth sense
Posted
Jan 2019
3:00
Daniel Finkel
Can you solve the troll's paradox riddle?
Posted
Dec 2018
14:17
Li Wei Tan
The fascinating science of bubbles, from soap to champagne
Posted
Dec 2018
3:49
Daniel Finkel
Can you solve the time travel riddle?
Posted
Dec 2018
2:55
Alex Gendler
Can you solve the giant iron riddle?
Posted
Nov 2018
3:33
Dan Finkel
Can you solve the secret werewolf riddle?
Posted
Nov 2018
4:19
Dennis Shasha
Can you solve the stolen rubies riddle?
Posted
Oct 2018
4:10
Daniel Finkel
Can you solve the killer robo-ants riddle?
Posted
Oct 2018
6:07
Liv Boeree
3 lessons on decision-making from a poker champion
Posted
Oct 2018
4:32
Daniel Finkel
Can you solve the alien probe riddle?
Posted
Sep 2018
5:57
Tommy McCall
The simple genius of a good graphic
Posted
Sep 2018
4:47
Tanya Khovanova
Can you solve the Leonardo da Vinci riddle?
Posted
Aug 2018
4:22
Dan Finkel
Can you solve the rogue AI riddle?
Posted
Aug 2018
4:37
Gordon Hamilton
Can you solve the Mondrian squares riddle?
Posted
Jun 2018
4:44
Dan Finkel
Can you solve the giant cat army riddle?
Posted
Jun 2018
7:39
Irina Kareva
Math can help uncover cancer's secrets
Posted
Apr 2018
16:08
Vittorio Loreto
Need a new idea? Start at the edge of what is known
Posted
Mar 2018
10:47
Laxmi Parida
What if the best fertilizer was an algorithm?
Posted
Feb 2018
13:41
Mohamad Jebara
This company pays kids to do their math homework
Posted
Feb 2018
13:41
Masha Gershman
How math can prepare new generations for the future
Posted
Nov 2017
10:14
Amara Berry
The case for reforming STEM education
Posted
Nov 2017
11:25
Uma Adwani
The hidden messages in multiplication
Posted
Sep 2017
3:49
Lea Gaslowitz
How to spot a misleading graph
Posted
Jul 2017
5:09
Alex Gendler
Can you solve the pirate riddle?
Posted
May 2017
4:52
Lisa Winer
Can you solve the virus riddle?
Posted
Apr 2017
11:45
Mona Chalabi
3 ways to spot a bad statistic
Posted
Mar 2017
4:40
Alex Gendler
Can you solve the three gods riddle?
Posted
Feb 2017
12:49
Alan Smith
Why you should love statistics
Posted
Jan 2017
12:00
Dan Bricklin
Meet the inventor of the electronic spreadsheet
Posted
Jan 2017
4:14
Jennifer Lu
Can you solve the counterfeit coin riddle?
Posted
Jan 2017
4:44
Nina Klietsch
Why do airlines sell too many tickets?
Posted
Dec 2016
4:17
Judd A. Schorr
Can you solve the airplane riddle?
Posted
Dec 2016
4:23
Chand John
What's the fastest way to alphabetize your bookshelf?
Posted
Nov 2016
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