The Best Illusion of the Year contest offers researchers, and participants, an opportunity to explore the gaps and limits of ...

Here is another optical illusion for you. Can you spot the intruder number in this puzzle?, Health News - Times Now ...

This picture includes some colorful foliage that has been splattered across. A pretty sight indeed! However, amongst the bed ...

Optical illusions are cases where what is seen is different from what is "out there." A rainbow is an optical illusion because there is no object (or even color!) floating in the sky.

From spinning circles to disappearing dots, these insane optical illusions aren't what they appear to be. ... color illusions, pattern illusions, illusory motion illusions, and literal illusions.

Below are 20 optical illusions that are sure to make you question how powerful your brain really is. 21 Brain teasers can be helpful to escape everyday life, researchers say.

How optical illusions work has been long-debated among scientists and philosophers, who wonder whether these illusions stem from neural processing in the eye or involve higher-level cognitive ...

These nine images present optical illusions that may play tricks on your mind — including that well-known mind-puzzler from 2015, "Is it black and blue, or gold and white" dress, and more.

Optical illusions such as this one challenge the brain in how fast it can process visual information. If you were able to find the seahorse in less than 10 seconds, well done—you have a great ...

How optical illusions work has been long-debated among scientists and philosophers, who wonder whether these illusions stem from neural processing in the eye or involve higher-level cognitive ...