Brain teasers are a mini mental gym for strengthening your mental muscles. These visual riddles can also reveal if you are ...

A brain teaser is like a fun little challenge for your mind. It’s a puzzle or riddle which is designed to make you think ...

Think you’re good at puzzles? Try solving these two hard brain teasers that will truly put your logic and problem-solving skills to the test. Can you get them right? #BrainTeasers #IQTest #PuzzleChall ...

There are three mistakes in this office scene. Can you find them in 9 seconds? Test your intelligence, critical thinking ...

Brain training apps have become quite popular, with the promise of enhancing cognitive abilities and boosting IQ ...

New research reveals that intelligence plays a key role in how well people process speech in noisy environments. The study ...

Imagine going to the doctor for a minor problem, like weakness in your leg, and you are told that 90 percent of your brain is missing. Sound impossible? It happened to a 44-year-old French civil ...

Donald Trump confused his recent dementia screening for a "very hard" IQ test. The president bragged about the results of his ...