A brain teaser shared on X challenges users with a riddle about Johnny's father's five sons, claiming 98% failed to solve it.

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This brain teaser is a thrilling test of your attention to detail, logical reasoning, and critical thinking skills. It’s time ...

Did you know solving picture puzzles can boost your brainpower and test your intelligence? Studies reveal that puzzles stimulate the parts of the brain responsible for critical thinking and ...

Individuals with high IQs, razor-sharp observation skills, and critical thinking abilities can crack this puzzle under ...

COVID-19 can also disrupt the blood brain barrier, the shield that protects the nervous system – which is the control and command center of our bodies – making it “leaky.” Studies using imaging to ...

Find out how good your general knowledge is with our quiz that will get you ready for your next trip to the pub.

Aging is a dynamic and highly individualized process, particularly when it comes to neurological or brain health. As we age, ...

EXCLUSIVE: Susan Hall, last year's Tory Mayoral candidate, also took Mr Khan to task, urging Mr Khan to "just pack it in", ...

Psychologist Kazimierz Dabrowski proposed that bright individuals have greater imaginations, intensities in five domains ...

While this brain teaser may appear to be a simple series of equations, the solution lies in figuring out the relationship ...