Only the smartest can solve this! Spot all 6 hidden differences in just 12 seconds. Do you have the IQ and observation skills ...

Let’s see who rises to the challenge! Must Try: Brain Teaser: Can You Solve This in 11 Seconds? Only 5% of High IQ Adults Can Find the Different Key in This Puzzle!

The art of puzzle-solving isn't just a fun pastime; it's a workout for your brain! Indulging in puzzle-solving sessions ...

Spot the Difference puzzles are not only fun but also an excellent workout for your brain! By identifying subtle changes ...

Martin Gardner’s Mathematical Games column in Scientific American fascinated and mystified readers for decades—and his legacy ...

It might not seem like there's enough information to solve these logic puzzles at first—but that's part of the fun!

Brain-training games may have cognitive benefits, but other challenging activities are proven to help our brains function at ...

This was supposed to be a back-to-school piece about finding an afterschool caregiver — based on my own success story. You ...

Now in its 15th year, the unique and interactive fundraiser is just a piece of the nonprofit’s larger puzzle of solving ...

Some 2.3 million of U.S. adults over 65—more than 4%—have a diagnosis of dementia. But even without a diagnosis, a certain ...