Anybody can develop high frequency hearing loss, but it becomes more common with age. Exposure to loud sounds or high frequency sounds are common causes of ear damage in younger people.

Because 5,280 feet equals a mile, Denver is known as the Mile High City. As a result, the altitude in Denver is unlike that of other NFL cities, giving Broncos players a unique advantage in ...

(Photo by Spc. Javion Siders/U.S. Army) The Army is scouring industry for unmanned aircraft systems to launch from medium- or high-altitude platforms that would perform tasks like intelligence ...