This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — Denver is located 5,280 feet ...

Before diving into the methods, it's essential to understand the difference between altitude and elevation. Altitude refers to the height of an object or place above a given planetary reference plane, ...

I felt like throwing up as I stumbled uphill over rocks and roots. It was the second hour (or the was it the third or the fourth? Who could be sure at that point?) of the 5 and a half hours I would ...

Clinicians and patients may be unaware of these concerns, and patients may either proceed with travel in the face of unrecognized risks or be overly cautious and forgo travel when it is actually ...

A team of 11 visually impaired and fully blind climbers are entering the final stages of preparation before they head up ...