The 12-Dot Illusion Explained (with simulations)
The 12-Dot Illusion has made the rounds on the internet, and today I explain the two factors that drive its effect.
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homo sapiens
Four Visual Disturbances and Phenomena We All Experience
Today I take over Tom Scott’s channel to talk about four visual disturbances we all experience on a daily basis – find out about floaters, blue entoptic phenomenon, visual snow and phosphenes!
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Four Ways Our Eyes Are Flawed
Human vision has adequate resolution and remarkable colour vision, but nonetheless, our eye structure is full of flaws, ranging from the physical properties of our lens to the fact our retinas back to front. Learn about the different ways our eyes are flawed in the video, and calculate the size and shape of your blindspot in the blog entry.
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