For seventy years, one stubborn physics problem has stood between fusion’s promise and practical reactors. That puzzle, how to keep violent runaway electrons from shredding the inside of a tokamak, ...

This research was named in the top 10 mathematical breakthroughs of 2025. Read more at straitstimes.com. Read more at ...

A seemingly impossible math puzzle, discovered stuck to a tree by a passing hiker, has left the internet well and truly stumped. Despite living in an increasingly digital world, math remains something ...

A geometry problem that puzzled mathematicians for nearly six decades has finally been cracked — and the breakthrough comes ...

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It is "ability to solve problems" how to overcome the problem situation is required when hitting some problem that can not be avoided as long as you live with work or living. And when I tried out a ...

"Eight Queen" was a puzzle proposed by Chess player Max Betzel in 1848. On the chess board of 8 × 8 square, 8 pieces of Queen / Queen which can go anywhere in the vertical and horizontal directions ...

A bag contains either a white marble or a black marble. Your challenge is to correctly identify the statistics at play. Reading time 5 minutes To most, Lewis Carroll is best known as the whimsical ...

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 ...

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 ...