September/2492024/brain-teasers-with-answers.jpg" width="1200" height="675" /> Brain teasers and IQ tests put your logical ...

This latest brainteaser challenges you to find the horse without a tail, but there's a really tight time-limit so many people ...

September/2392024/pipe-feat.jpg" width="1200" height="675" /> For centuries, brain teasers have fascinated and challenged ...

A new brainteaser challenges your problem-solving skills and takes an average person 45 seconds to solve. Grosvenor Casinos ...

Put your eyes to the test with this baffling brain teaser which challenges you to spot the odd number. It's not as easy as it sounds, as it requires serious concentration ...

People who can solve this brain teaser challenge quickly are known to have excellent IQ, sharp cognitive processing, and ...

AI runs unfathomable operations on billions of lines of text, handling problems that humans can't dream of solving – but you ...

A viral Reddit brain teaser using fruits as numbers challenges users to solve tricky equations. Can you crack the code?

A simple maths puzzle has been leaving people stumped as they can't agree on the correct answer - can you work it out?

Chatbots like ChatGPT get stuff wrong. But researchers are building new A.I. systems that can verify their own math — and ...