Optical illusions have evolved far beyond mere mind-benders these days. Some might enhance your cognitive abilities, while others could indicate whether you're a cat or dog person. These types of ...

There’s a popular idea that our brains have two sides with two roles. The left side of the brain is analytical and concerned with facts and figures, whereas the right side of the brain is creative, ...

At the fictional Hogwarts school for witchcraft and wizardry in the Harry Potter series, students are sorted into different school houses by a magic hat based on their personalities. Similarly, in ...