If you've got the time, we've got the riddle. And it's time for a riddle about time: How many numbers are on a clock? It begins with the simplest of questions that, nevertheless, has no simple answer.

Anyone can memorize and repeat facts, but tackling trick questions requires a different skill set. These quirky queries are less about what you know and more about your ability to think critically and ...

When you need a vigorous, sweat-inducing brain workout, attempting to solve some hard riddles is a sure way to get those intellectual reps in. Putting your smarts to the test in this way is not for ...

There is indeed a category called joking riddles. And it’s a typical human developmental process to go from jokes, to joking (or humorous) riddles, to eventually non-humorous riddles. The latter ones ...