In people not adapted to life at altitude, the sparse oxygen can impair fetal growth, causing issues that can last a lifetime ...

Here's why you need to add this charming mountain town in Colorado to your outdoor adventure bucket list for year-round fun ...

EXCLUSIVE: Nepali mountaineer Mingma Tsiri Sherpa is a legend in the climbing community – the first person from his country, ...

Spring is on the horizon. While some of our favorite hikes are still inaccessible due to snow at higher elevations, here are ...

Whether you’re longing for the Austrian Alps, Italian coasts or historic French hilltop towns, these eight easy beginner ...

The Sonoran Desert is a world like no other—an expansive, living landscape where rugged mountains, gigantic cacti, and an astonishing diversity of life create an ecosystem of wonder. Covering more ...