If you solve today's puzzle in under five seconds, it reveals you have sharp vision and the ability to notice details. Are you ready to flex your detective skills? Look at the picture above.

Let’s be honest — picture puzzles look simple until you try them. When you attempt to spot hidden objects in a noisy scene, you activate your brain’s visual processing network, short-term ...

You know that feeling when you solve a puzzle and it feels good? That's your brain getting a little reward. Puzzles like this aren't just entertaining; they are also good for your brain.