Riddles certainly put your brain to work, especially as you age, so don't waste any time trying to solve the "I have cities, ...

Who doesn’t love the satisfaction that comes with solving a good riddle? As you work through plays on words, confusing hypothetical situations and hidden-in-plain-sight solutions, you get a mental ...

There’s a certain state of mind I call crossword brain: It’s both intuitive and counterintuitive, knowing when to turn away from the seemingly obvious solution, but also knowing when to trust your ...

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 ...