Optical illusions have long fascinated scientists, artists, and everyday viewers. These visual puzzles can make stationary objects appear to move, straight lines look bent, or colours seem to change ...

Before jumping on in we have one question on our minds: what is an optical illusion? Optical illusions are visuals that tend to be deceptive to the eye and brain. This is based on numerous factors ...

While new optical illusions go viral all the time, here are some of the most famous illusions that have kept us scratching our heads for years.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Illusions like these mess ...

In 1906, biologists Camillo Golgi and Santiago Ramón y Cajal shared the Nobel Prize in Physiology or Medicine for discoveries that illuminated the physical structures of the human brain. Working ...

If there's one thing the internet loves, it's a good optical illusion. The most recent brain-boggling viral hit is this deceptively simple purple elephant illusion that appears to transform right ...

New research has analyzed human reactions to several optical illusions in which a black mass appears to expand before someone’s very eyes, the New York Times reported. These kinds of static images ...

If you’ve ever been to a magic show, you know how easy it is to be fooled. But the same thing can happen when you’re looking ...

Studies show that your brain doesn’t perceive the world exactly as it is. Instead, it “fills in gaps in perception.” The first layer of your brain’s primary visual cortex helps to decide what reality ...

This optical illusion can reveal if you have a female or male brain depending on what you see first. The riveting image of the running man claims it can decipher what kind of thought process people ...

In my last article, I introduced the concept of brain illusions whereby people can “adopt” a fake hand as their own, and I mentioned how people with eating disorders are much more susceptible to this ...