It’s time to put your brain to the test! These riddles are some of the hardest you’ll find anywhere online - with a 99% fail rate, they’re designed to stump even the sharpest minds. Think you’ve got ...

“Someone’s mother has four sons” is how one of the latest viral riddles starts. The answer that seems obvious turns out to be wrong. And the correct answer can elude even the best brains. So, it’s no ...

You'll need to think creatively if you're hoping to crack this particular riddle. We're all aware that mental exercise is just as crucial as maintaining physical fitness, since both our bodily and ...