Infinite Series
The Geometry of SET
In SET, what is the maximum number of cards you can deal that might not contain a SET?
Latest in
Season 2
Sponsorship
Infinite Series
How Big are All Infinities Combined? (Cantor's Paradox)
Infinities come in different sizes. So what's the right way to describe the sum?
Infinite Series
Unraveling DNA with Rational Tangles
When you think about math, what do you think of knots? Probably... knot.
Infinite Series
Defining Infinity
Set theory is the foundation of all of mathematics. How does it handle infinity?
Infinite Series
Instant Insanity Puzzle
Can you stack four colored cubes so that each color only shows once on each side?