Puzzle lovers are frazzling their noodles over this physics-defying optical illusion, in which stationery cubes appear to be spinning. The trick first went viral on Twitter in 2020 — whereupon it ...

Optical illusions are pictures that make our brains see things that aren’t really happening. Our eyes and brain sometimes interpret them in the wrong way. These illusions come in many forms, some play ...

Looking at other people's optical illusions is fascinating, no doubt, but have you considered making your own? I've discovered a fantastic video that shows you how to play with angles by sketching ...