The cafe wall optical illusion posted on Twitter challenges people to figure out if the lines are straight or bend at an angle. A myriad of optical illusions keeps us glued to our screens as we ...

Removing the smaller “stitch”-like lines shows the truth about this optical illusion. An oldie but goodie, you may have seen the scintillating grid illusion before! Your brain thinks there’s ...

Which proves, the lines are actually ALL straight. For more optical illusions, Can YOU find the curved lines in this mind-bending optical illusion? It will drive you round the bend Why not try out ...

But then those squares pop up, and suddenly the four lines are all moving in sync, appearing like the attached sides of a square moving in a circular motion! The illusion is very strong.

The key to the illusion are the black and white diamond 'targets' at each intersection. When looking at the lines vertically, one can see that the squares that make up the diamond alternate their ...

This optical illusion is a fairly simple one, but it’s still a very impressive effect. A triangle and some cunningly positioned diagonal lines are all that’s needed for your brain to tilt a ...

But in reality, the lines never change—only the direction of the arrows do. Based on the Müller-Lyer optical illusion—in which lines appear shorter or longer based on what direction the ...

Most optical illusions confuse the human brain via the use of color and lines – and one simple image proved this is the case. Known as vertical-horizontal illusions, this specific illusion ...

One such fine illustration can be seen in an optical illusion where an animal is hidden behind the Zigzag lines. The above image is an optical illusion that will play tricks on your mind by hiding ...

One such fine illustration can be seen in an optical illusion where an animal is hidden behind the Zigzag lines. The above image is an optical illusion that will play tricks on your mind by hiding ...