Put your Superman vision to the test in this fun visual challenge! Look closely at a group of number 8s and see if your sharp ...

Challenge your observation skills! Find all 3 differences in two pictures of a hippo lifting weights in the gym in just 49 ...

A new optical illusion is captivating social media users, challenging them to find a hidden butterfly within seconds. This ...

THERE might still be several weeks left until Christmas, but that doesn’t mean you can’t get into the festive spirit now.

Researchers at the University of Southampton have developed an artificial intelligence (AI) tool that can spot hard-to-see ...

According to Princeton researchers, the classical belt's structure should be understood as consisting of three major ...

THERE might still be several weeks left until Christmas, but that doesn’t mean you can’t get into the festive spirit now.

Test your observation skills with a visual puzzle. The word BOOK is hidden among BKOO. Your brain must quickly detect the correct pattern. This illusi ...

Here is a striking picture of a cityscape, but cleverly hiding inside it are some human faces. Your task is to spot each of ...

Across the observable universe, gravity usually plays by rules that astronomers can write down and simulate, yet every so ...

Optical illusion puzzles are very entertaining and puzzling as they are enjoyable, unexpected, and most of the time you ...

Celestial events like meteor showers, eclipses, and more often give stargazers a reason to look up to the sky with curiosity ...