Using Your Depth Visual Perception, Spot the Hidden Bottle Cap in this Snow-covered Ground

For the Visual Perception test, in fact, there are many ways, but practising optical illusions in a daily routine improves ...
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'Behemoth star,' previously thought to be dying, is 'rising from the ashes' like a pheonix

A new study suggests that the red supergiant WOH G64, also known as the "behemoth star," has not transitioned into a yellow ...