Philadelphia is used to sharing the limelight. The birthplace of American independence, it was the United States’ first ...

When it comes to fitness guidance, many of us hear familiar refrains about the benefits of cardio exercise. Calls for cycling ...

King Charles III’s official portrait is stirring conversation, but it’s far from the first to do so. Throughout history, ...

By protecting natural darkness, Watoga State Park inadvertently created a haven for thousands of synchronous fireflies.

The outdoor gear offered in the REI Anniversary Sale includes 15 percent off all BOTE SUP boards and accessories, 30 percent ...

Disposable paper towels may be convenient, but they aren’t doing our already packed landfills any favors. These reusable ...

The western branch of this northern Italian lake is its highlight, home to romantic villas and revamped waterfront promenades ...

If they’ve been caught while in camouflage, many octopus species can turn their bodies dark and cloudy, darken their eyes, ...

Nature’s in the spotlight in Werfen, in Austria’s Salzburg region. here, ice caves burrow below plateaus, a medieval castles ...

Once thought of as a backyard sport for retirees, the popular activity actually has several physical and mental benefits for ...

Sleep under the stars in your backyard or out in the wild—and get tips on how to pick the right hammock for you.

From cardiovascular disease and obesity to a weakened immune system, the side effects of stress can be life-altering. But ...