Why people perceive motion in some static images has mystified not only those who view these optical illusions but neuroscientists who have tried to explain the phenomenon. Now Yale neuroscientists have found some answers ...
Aug 24, 2020
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Have a look at this image. Do you perceive that the central black hole is expanding, as if you're moving into a dark environment, or falling into a hole? If so, you're not alone: a new study shows that this "expanding hole" ...
May 31, 2022
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(Medical Xpress) -- Scientists have come up with new insight into the brain processes that cause the following optical illusion:
Jun 27, 2011
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(Medical Xpress)—Optical illusions abound in human visual perception, as demonstrated by the following well-known examples. Although many are static illusions, motion illusions also occur. Recently, scientists at Université ...
(Medical Xpress) -- We all know that our pupils contract when our eyes are exposed to increases in the brightness of light. The reason is to both protect the delicate inner workings of our eyes and to help provide for optimum ...
Rhythmic waves of brain activity cause people to see or not see complex images that flash before our eyes. An image can become practically invisible if it flashes before our eyes at the same time as a low point of those brain ...
May 21, 2019
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New research by psychologists at Queen Mary, University of London has revealed that the way we see the world might depend on reflexes in the brain.
Dec 7, 2011
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Ever see something that isn't really there? Could your mind be playing tricks on you? The "tricks" might be your brain reacting to feedback between neurons in different parts of the visual system, according to a study published ...
Mar 30, 2016
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One cup or two faces? What we believe we see in one of the most famous optical illusions changes in a split second; and so does the path that the information takes in the brain. In a new theoretical study, scientists of the ...
Mar 23, 2012
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A dress with optical illusion patterns such as stripes or color blocking can alter how women see their bodies, according to a new study by a Florida State University researcher.
Dec 1, 2016
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