Prior research has produced mixed results on the question of animals and their susceptibility to optical illusions, per the ...

Have you ever looked at two circles of exactly the same size and sworn one was larger? If so, your eyes have been tricked by ...

These occur when the brain combines elements of an image to create something that doesn’t exist. For example, an image might ...

Optical illusions are older than you think. The first optical illusions date back to 20,000 BC and took the form of cave sculptings. Nowadays they are found all over the place – on screens, in books ...

Don't miss out on the headlines from Online. Followed categories will be added to My News. If you concentrate on the dot on the below image for long enough an astonishing thing will happen. After ...

(WHTM) — There’s nothing like a bewildering optical illusion to get the weekend off to a good start. There are all kinds to choose from: the image that looks like one thing but also looks like another ...

The initial impression shows a group of cartoon cats with pointy ears and cute faces in different colors. The cats display ...

This is the fifth article in the Mind Matters series on the neuroscience behind visual illusions. Scientists did not invent the vast majority of visual illusions. Rather, they are the work of visual ...

If you concentrate on the dot on the below image for long enough an astonishing thing will happen. After about 30 seconds the swirls of colour will disappear entirely. According to The Sun, it’s an ...