This blog is about the science and mathematical facts that may come across you in your daily life and some of the science and mathematical knowledges. It may be something you may not know about it too. Besides, it also contains some interesting experiments, video clips, images and so on. Please enjoy~~
Photo name: Scintillating Grid Illusion Picture category: Illusions Image size: 34 KB Dimensions: 343 x 349 Photo description: This picture is an example of a scintillating grid illusion. Discovered in 1994 by E. Lingelbach, it is similar to the Hermann grid illusion. When looking at the grid, dark dots seem to appear and disappear at random.
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