Finding other people on the Arizona Trail is energizing, but people are also changing the trail along its final miles.

Medical waste — or infectious waste as it’s referred to in Iowa code — can range from items like blood soaked bandages to used needles. Pathological waste is a type of infectious waste. This term ...

A disagreement between married scientists over how COVID-19 originated has morphed into an international story involving Fox News.

The president lashed out at Rep. Henry Cuellar after the Texas congressman filed for reelection as a Democrat despite ...