Coconino County Health and Human Services recently received a report of a prairie dog die-off on private land northeast of ...

A large-scale study tracing human disease history back 37,000 years has identified harmful bacteria, viruses and parasites ...

In April of that year, patients started appearing at hospitals in the industrial city of Sverdlovsk, now known as ...

Coconino County health officials say they’re investigating a reported prairie dog die-off northeast of Flagstaff, and that ...

A study of the genetic basis of plague immunity in prairie dogs has broad implications for conservation. From white-nose ...

Carl Zimmer writes about the results of a new genetic study of humans and the diseases that afflicted us over the past 37,000 year ...

By Mindy Weisberger, CNN (CNN) — One of the bleakest periods in medieval Europe was the plague pandemic known as the Black Death, which killed at least 25 million people in just five years. But ...