STEAMBOAT SPRINGS — People living at higher altitudes tend to be healthier, but definitive evidence as to why remains elusive. There is debatable data, and some contradictory studies, as well as the ...

China and Bolivia claim the world's highest commercial airports with others found in neighboring regions.

They call it the “death zone.” It’s a stretch of Mount Everest that’s about 26,000 feet up and is strewn with something like 200 corpses permanently frozen into the landscape —a warning to other ...

Ever dash through the airport in Salt Lake City? Worse yet, have you ever run a 5K in Denver? Even if you live at high altitude, you’re bound to be more winded and considerably slower than you would ...

Once she got there she met another traveler who had reached the same conclusion, only she was there to celebrate her 90 th birthday (and 70 th wedding anniversary). “Your knees have expiration dates,” ...

Altitude is the the measurement of the height you’re in pertaining to the sea level or the ground level. While it’s not important to know your altitude all the time, it can greatly help when you’re ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

(Yicai) Feb. 11 -- The ground mobile communications network coverage for low-altitude public air routes in China will be no ...