A 5500-year-old genome recovered from human skeletal remains in Colombia may give insights into the early evolution of ...

Tuesday marks one year since a measles outbreak started in West Texas, and there have been more new cases in the United States each week since.

The U.S. has held its measles-free status for more than 25 years. Experts say unrelenting outbreaks in the past year may ...

Over 40 years, experimenters watched as hundreds of Black Americans went blind, suffered from organ failure, and died of a ...

Biosecurity incidents like this have shaped the course of public health, research protocols, and global safety standards ...