The researchers took a “safety-first” approach. They deliberately excluded all viruses that infect humans or animals from the ...

Viruses that infect bacteria can still do their job in microgravity, but space changes the rules of the fight.

In the early, uncertain days of the coronavirus pandemic, scientists delivered one comforting pronouncement: The virus that caused COVID mutates rather slowly. If that remained true, the virus would ...

The laboratories of the International Space Station (ISS) offer a unique observation ground for the evolution of microbes. A ...

Chinese researchers have unveiled a crucial mutation in the Ebola virus that significantly enhanced its infectivity during a ...

Michael Worobey's lab has circled the globe for clues to how killer viruses jump into humans and then spread worldwide. Think "CSI" for HIV: Researchers have collected traces of viral DNA from ...