Living at high altitude exposes the body to a very different environment compared to sea level. The most noticeable difference is the reduced availability of oxygen, a condition known as hypoxia.

Cardi B is on her “Little Miss Drama Tour” and stopped at Ball Arena on Tuesday night, but her performance went a little differently in the Mile High City.

A man was left embarrassed after being rushed to hospital having turned blue from head to toe - only to discover the true cause. Tommy Lynch, 42, had purchased navy blue bed sheets and slept in them ...

A man was left utterly embarrassed after being rushed to hospital having turned blue from head-to-toe - only to discover the real reasons. Tommy Lynch, 42, had purchased navy blue bedsheets and slept ...