Test your keen eyesight with a visual puzzle! Amidst a grid of inverted 24s, a single inverted 42 is cleverly hidden. This challenge highlights how our brains process patterns, often missing subtle ...

Think of this as the US student assessment meets “let’s see if my brain still works.” It’s your chance to find out if you’d rank above the average US student or if memes and useless information have ...

Puzzles, brain teasers, and riddles are entertaining exercises that will put your thinking to the test and exercise your ...

Scientists are finding microplastics in human brain tissue. Learn what that means for mental and neurological health, and ...