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

Brain teasers are challenges that test your thinking and problem-solving abilities. They often require you to think ...

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

A viral brain teaser shared on X challenged users with a tricky riddle about the residents of differently coloured houses, ...

If you enjoy brain teasers that test your IQ, critical thinking, and logical reasoning skills, this is the challenge for you!

If you can solve this in under 5 seconds, you are typically gifted with high critical thinking abilities and can process ...

To solve this brain teaser, viewers will need to study the numbers and identify a pattern among the numbers. Here's a hint: you should look at the mathematical difference between each one.

If you figure out who will fall in this picture in under 5 seconds, you understand the principles of physics and also possess ...

This seriously ‘clever riddle’ has left puzzlers frustrated as they struggle to solve this rather challenging maths equation ...

Experts believe that people need 48 seconds on average to solve this tricky brain teaser, with some choosing to give up entirely. Not to worry if you still can’t spot the three sneaky books ...

Challenge your perception skills with this tricky brain teaser. We all know that it's important to get your body moving in order to keep healthy. But did you know it's just as important to ...