Millions of kids will fondly remember the exciting treasure hunts from summer camp. Armed with a set of instructions and a vague idea of where to go, they would speed off in search of as many prizes ...

Hidden in the framework of a classic New England covered bridge in ­Pittsford, Vt., there is a Tupperware container with a surprise inside. I know this because I put it there. That Tupperware ...

Geocaching, a GPS-powered treasure hunt game played all over the world, is an adventurous way to explore a new place. Imagine venturing into the woods in search of hidden treasure. Trudging down a ...