Optical illusions come in all forms, from mind-bending physiological phenomena to confusing cognitive images, but one variety that doesn't get nearly enough love is the humble ambigram. While these ...

At first glance, a uniform array of the number '1' offers little intrigue, but delve deeper and you'll reveal a lone letter ...

Optical illusions are all over the internet, but we rarely get to see one appear right before our eyes. There are countless types of optical illusions, from the literal to the physiological, but this ...

Our brains create false perceptions through these illusions, which make us see things that do not exist while they distort ...