An icon in the shape of a lightning bolt. Impact Link The latest math problem to go viral and stump the internet involves a playful illustration of ice cream cones. Artist Gergely Dudás, who is known ...

A system of nonlinear equations is harder to solve than you think—and more of a puzzle than a math problem. Puzzles like this require you to look and find the one loose end you can pull to unravel the ...

Here’s what you’ll learn when you read this story: Tech companies like Amazon are rumored to pose challenging math problems during interviews. A viral YouTube video explores a tricky math problem ...

For over a century, a simple yet tricky math problem had continued to baffle experts. Mathematicians struggled to find the fewest number of pieces needed to cut an equilateral triangle and rearrange ...

The original version of this quiz misstated a figure in question two.