When I was in high school, my friend switched sodas on me one day. I thought I was taking a swig of Coca Cola, but he had replaced it with cream soda. I immediately spit it out, thinking it tasted ...

Visual perception of motion and its accompanying illusions has long fascinated neuroscientists and psychologists alike. This research field examines how the brain compensates for inherent neural ...

The Best Illusion of the Year contest offers researchers, and participants, an opportunity to explore the gaps and limits of human perception. By Katrina Miller Take a look at this video of a waiting ...

Lightness perception, the visual system’s ability to maintain a stable representation of surface reflectance despite varying illumination, has long intrigued researchers. Central to this field is the ...

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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 ...

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 ...

Dive into the fascinating world of illusion art with us as we explore the mind-bending creations of German artist Jochen Muhlenbrink, also known as Yokken Moldenbrings. Known for his hyper-realistic ...

A head-scratching optical illusion challenges the perception of color and how the brain plays tricks on us. In an image created by the UK contact lens vendor Lenstore, a series of lilac letters ...

Chances are you’ve encountered some version of the “Ebbinghaus illusion,” in which a central circle appears to be smaller when encircled by larger circles and seems larger when surrounded by smaller ...

A new museum is about to open in Boston. The Museum of Illusions will open later this month, and according to "aims to entertain, educate and inspire visitors by offering a deeper understanding of the ...