There are lots of theories about how to avoid altitude sickness. But in practice, acclimatization isn’t so straightforward.

Headaches, nausea and insomnia can spoil a ski trip or trek, and in extreme cases, the thin air can even be dangerous. Here’s ...

Spirit Airlines (NYSE: SAVE) warned that sluggish demand and issues with its fleet would suppress second-quarter revenue.

Skyler and Evan are joined by Patrick Lyons as they discuss a frustrating road trip, a frustrating interview, and a frustrating season.

A proposed change to the Duke Military Operating Area — an Air National Guard flight training region covering much of the PA Wilds, including northwestern Clinton County — has been rescinded, ...

Why you usually can't get a refund for a broken airplane screen, but you can sometimes get other fees or tickets refunded.

AerCap Holdings’ growth prospects may be limited due to constrained supply and competition in the sale-and-leaseback market.

Golf at elevation is more challenging with mittens on your hands, skis strapped to your feet and layers of outerwear to ...

“The altitude is crazy. I don’t like it at all. Every time I play there, I’m dog-tired.” There’s less oxygen at higher ...

Mountain tourism brings revenues to Nepal but leaves a mess behind. Local and international groups are offering new cleanup ...

To help connect and drive Horizon forward, Altitude has formed initial partnerships with industry leaders, including Wilson Sonsini Goodrich (WSGR) and The Utah Innovation Fund, to support its launch ...

"When I think of the Pit, I think of that sign right outside the locker room about the high elevation and symptoms like ...