Never-ending woes for park officials as America's premier National Park battles raging fires and deadly diseases ...

According to an autopsy, the man died from a severe lung infection caused by Yersinia pestis, otherwise known as the Black Death or the pneumonic plague, NBC reports. (The pneumonic plague is spread ...

Hantavirus is primarily spread by deer mice, which are prevalent in the Grand Canyon area. The virus can cause a host of ...

A park employee at the Grand Canyon was exposed to hantavirus, and a separate case of exposure to rabies in the park has also ...