Top economist warns America is heading toward economic disaster the Fed can't fix We Walked for 300+ Hours to Find the Most Comfortable Shoes for Women Stanley Cup damaged as the Florida Panthers ...

The optical illusion going viral on Reddit challenges people to find 16 circles in a photo filled with rectangular panels.

How Two Neuroscientists View Optical Illusions The Best Illusion of the Year contest offers researchers, and participants, an opportunity to explore the gaps and limits of human perception.

Optical illusions have recently sent the internet into a tizzy, as they get our brain to exercise, and can be the perfect test of our observational skills and keen eye.

Optical illusions like this do more than entertain, they actually give your brain a mini workout. When your eyes scan the picture, your brain is working hard behind the scenes to process shapes ...

Find the Hidden Odd Word- Solution Source: MINT Wasn’t this puzzle quite amazing? Keep trying your hands on these optical illusion puzzles and improve your observation skills.

If you're looking for a way to give your brain a workout today, why not try out this optical illusion puzzle. Only those with a high IQ can reportedly spot a second horse in the image ...

8. Zach King – 82.2 million followers Zach King 's content is a must-watch if you love magic tricks, optical illusions and clever editing. One of his videos even became the most viewed.