September/1992024/Picture-Puzzle-Triangle.jpg" width="1200" height="675" /> Challenge your brain with this engaging picture ...

September/2092024/optical-illusions-with-answers.jpg" width="1200" height="675" /> Optical illusions are more than just ...

I put the Dyson Wash G1 wet cleaner through its paces to see if it lived up to the hype. And…well…it did not. Here’s what ...

Our evolutionary position as the smartest and most creative brains on planet earth is likely to be challenged by AI in the ...

Let’s see how sharp your mind is! A pen is hidden in this park in plain sight, and your goal is to find it in under 5 seconds.

From the notorious Gaokao test in China to the UPSCs in India, these are 9 of the toughest exams in the world.

Optical illusions are popular among puzzle and brain teaser enthusiasts. These intriguing images captivate the mind, often ...

PUZZLE solvers have been challenged to crack this unique optical illusion that has baffled the minds of many. Only a true ...

Researchers at John's Hopkins University found that knowing what not to look for is a key sign of intelligence.

If you answered “yes” to any of those questions, it's fair to say you're a holiday fan of the highest order. With that in ...

A definitive sign that someone is highly intelligent is that they make others feel smarter when they talk to them. This might ...