Whether you're retired or working with limited vacation, one of these 19 adventures is sure to suit your timeframe.

Between cooler weather, incredible colors, and fewer crowds (and bugs!), fall is the perfect time of year to get outside and explore. The only catch? Shorter daylight hours—especially after daylight ...

You expect outdoor thrills in national parks or remote towns, not in busy cities. Here’s the thing. When you look closer, some cities hide trails, rivers, cliffs, and long stretches of green where you ...