The CDC, a $9.2 billion-a-year agency tasked with reviewing life-saving vaccines, monitoring diseases and watching for ...

Across the world, natural history museums hold about 3 billion specimens of plants and animals in collections—and these ...

Trump's new White House photo hearkens back to past portraits where presidents appeared unsmiling against dark backgrounds.

It is official. The World Health Organization (WHO) has described the novel coronavirus as a pandemic for the first time. In a press briefing on Wednesday, WHO director-general Tedros Adhanom ...

For most Chinese, the 36th anniversary of a bloody crackdown that ended pro-democracy protests in China passed like any other ...

A collection of photos taken during the Black Hills’ gold rush era is about to allow the public to gaze back in time. The collection resurfaced recently after spending about 120 years in ...

Viral epidemiology is the scientific discipline concerned with the study of the incidence and spread of viruses in populations over time. Host, virus and environmental factors are monitored to ...