Brain teasers like this one are perfect for testing not only your IQ but also how sharp your observation skills are. In this ...

A diamond is hiding expertly in the group of ladies. Only the smartest readers can spot it in 7 seconds. Are you one of them?

Brain teasers and IQ tests push the boundaries of your mind, testing your attention to detail, logical reasoning, and problem ...

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

The human brain is a complex organ with over 80 billion neurons. But it can still trip up when it comes to multitasking.

Are you ready for a challenge that can truly test your IQ? This brain teaser is designed to push your observation and problem-solving skills to the limit. Only individuals with an IQ of 130+ can ...

Readers asked Rep. Bizzarro where he stands on schools, voting, taxes, small business, housing, partisanship and more. Read ...

Jimmy Kimmel has called on Donald Trump to put his “biglyest” brain to the test and take a cognitive exam live on TV ahead of ...

Findings indicate BAG3 modulation after traumatic brain injury may mitigate tau buildup and cognitive deficits, presenting a ...

CALLING ALL SMARTY BUTTS! It's time once again to put your brainy-brain to the test with this week's edition of POP QUIZ ...