Optical illusions are great at testing your visual perception and seeing how your brain interprets visual context, subtle ...
A quick and easily administered test that measures visual perception can accurately distinguish mild to moderate dementia associated with Lewy body disease (LBD) from dementia associated with ...
Test your focus with this viral optical illusion! Can you find the number 87 hidden among the 78s? Boost your brain power with this 7-second visual challenge now!
YourTango: Revolutionizing Relationships on MSN
This simple visual test claims to reveal your core personality traits
Visual perception can say a surprising amount about how people think, feel, and relate to the world. This popular visual test ...
5hon MSN
This geometrical optical illusion is hiding a secret alphanumeric—can you find it in 5 seconds?
What Is an Optical Illusion? An optical illusion is a visual phenomenon where the brain misinterprets what the eyes see.
A new UCLA study challenges long-standing research claims that people of East Asian and European origins perform differently on a well-known visual perception test. The rod-and-frame task asks viewers ...
A new 15-minute tool to screen stroke survivors for visual perception problems has been launched by researchers from Durham and Oxford universities. The free screening tool could make it easier for ...
Past research has suggested that people's cultural differences may result in differences in basic visual perception. New research found no evidence that these differences play a significant role in ...
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