Optical illusions are fascinating brain puzzles that challenge not only your vision but also your intelligence. These ...

Test your IQ and observation skills with this brain teaser! Can you spot who’s carrying the most weight in just 5 seconds?

An 'IQ test question' has been shared to TikTok by Online Training 4 Everyone and it aims to reveal how many Brits have a ...

People have been left scratching their heads over a baffling brainteaser aimed to reveal how many Brits have a 'top-level IQ' ...

One odd habit that usually indicates a person has a high IQ is learning lots of different skills. They feel a need to be ...

A 'top-level IQ' question is currently doing the rounds online - and it's safe to say it's left many people scratching their ...

EVERYONE can see four glasses but can you figure out which one is holding more water? Players who solve this tricky optical illusion in less than 12 seconds could have 20/20 vision. There are four ...

Recent research suggests that the disease can diminish intelligence even years after symptoms resolve. It's one more reason ...

A person's IQ during high school is predictive of alcohol consumption later in life, according to a study by UT Southwestern ...

Discover three science-backed strategies to improve your emotional intelligence and boost workplace performance with these ...

High schoolers with higher IQs are significantly more likely to be moderate or heavy drinkers as adults, according to a new study from UT Southwestern Medical Center. jovannig - stock.adobe.com ...

Trump’s public statements have also become increasingly incoherent. His explanation that he is not actually rambling (“You ...