A brain teaser shared on X left the internet puzzled, with many trying to solve a tricky mathematical expression.

A Reddit brain teaser featuring a tennis ball hidden in a pile of leaves has gone viral, highlighting the benefits of mental ...

Only highly observant readers can find three mistakes in this brain teaser puzzle picture in 11 seconds. Are you one of them? Test your intelligence now!

Cats are naturally curious animals that enjoy challenges, as these allow them to exercise their problem-solving skills and ...

A tricky maths brain teaser shared on X left users stumped, sparking debates and frustration over the correct answer.

If you identified the wife within the time limit, congratulations! Your quick observation and logical reasoning highlight ...

This puzzle was shared by GCHQ, the UK's intelligence, security and cyber agency and whilst all the words might initially ...

Brain teaser puzzles offer a fascinating way to engage and sharpen the mind, testing one's critical thinking and ...

Can you conquer the impossible color challenge? Try this fun brain teaser and see how you do! Paul Carries Immobile Tyson For Lopsided Win Shonda Rhimes lost 150 pounds without cutting out any foods ...

Looking for help with today's New York Times Wordle? Here are hints, clues and commentary to help you solve today's Wordle ...