The week in between Christmas and New Year’s is a bit of a time warp. If you’re lucky enough to have the week off from work or school, the days seemingly blend together. Cookies become an acceptable ...

You're the one person on Earth who could find a needle in a haystack. You can spot invisible ink on a page even after it has dried. You purposefully hide things in your house that you know you'll need ...

Digital versions of Where’s Waldo? or I-Spy, also known as hidden object games, are mechanically simple yet dizzyingly complex. The premise of finding items hidden in crowded spaces can create visual ...