Gregory Treverton, a national security expert at RAND Corporation, famously distinguished between two types of problems, puzzles and mysteries. He was describing the modern challenges faced by the ...

Everyone has climbed a ladder, right? At home or at work. Of all possible dangerous tasks, climbing a ladder is the most common. And it is risky. Approximately 164,000 emergency room visits occur ...

Using crowd-sourced and traditional mathematics research, Terence Tao has devised a solution to a long-standing problem posed by the legendary Paul Erdős. A simplified version of the problem goes like ...

A math puzzle is a type of brain teaser that tests the reader's critical thinking and problem-solving skills by challenging them to solve a problem. These challenges have the potential to boost ...

Opinions expressed by Entrepreneur contributors are their own. I believe there is a solution to every problem. To find it, we simply need to approach the puzzle in front of us with both sides of our ...