Wordle, a creation of Josh Wardle, challenges players to guess a five-letter word daily. The game's popularity led to its ...

Answering a tricky question in a classroom or debugging a complex coding problem in a corporate setting—intelligent people ...

The way Europe's top clubs recruit from South America has changed, but for every Vinicius Junior there are plenty who do not ...

(Also read: Maths puzzle: Only a true genius can solve this brain teaser without a calculator) If you enjoy mind-bending challenges, there's an intriguing new puzzle waiting for you to solve. A brain ...