Optical illusions tell a lot about how people see things. For example, look at the picture below. The Ebbinghaus illusion.

Medical imaging experts are adept at solving common optical illusions, research from University of Central Lancashire, East ...

This illusion was discovered by German psychologist Herman Ebbinghaus in the 19th century. This and similar geometrical illusions have been studied by psychologists ever since. How much you are ...

This illusion was discovered by German psychologist Herman Ebbinghaus in the 19th century. This and similar geometrical illusions have been studied by psychologists ever since. How much you are ...

This illusion was discovered by German psychologist Herman Ebbinghaus in the 19th century. This and similar geometrical illusions have been studied by psychologists ever since. How much you are ...

Medical imaging experts are adept at solving common optical illusions, according to research from four UK universities, ...

First author Dr. Radoslaw Wincza, from the School of Medicine and Dentistry at the University of Central Lancashire, said, "Many illusions are effective even if you know it is an illusion ...

Optical illusion personality tests, shared by Bright Side, have gained popularity for their fun approach to self-analysis. These tests claim to reveal personality traits based on initial visual ...