Puzzles come in different forms, such as observational, analytical, or mathematical. Each type exercises your brain in a unique way. Observation puzzles, like the one you’re about to try, involve ...

Word Puzzle: Readers with the most focused eyes can find the word 'smart' in 6 seconds. Are you one of them? Test your brain power with this word search puzzle now!

There is a car in the picture that is hiding among the items, and you need to find the hidden car within 6 seconds. This challenge is a good way to test your attention to detail.

On-air challenge: For years I've been playing a "License Plate Game" when I've been with someone in a car. To play, you need to be in a state where most of the license plates have three letters ...

I get a kick out of Strands, one of The New York Times' online games.It's a fun daily brain-buster where you have to find words in a letter grid -- but you don't have a list, you just have to find ...