The human body is a veritable cellular highway with up to 37 trillion cells traveling about and carrying out all essential ...

In the world of microorganisms, microbes compete for turf, spew chemicals at foes, and sometimes exploit the microscopic ...

Moderna Inc. has agreed to do a placebo-controlled trial of its new Covid vaccine that was recently approved by US regulators ...

A change to a single gene in the bacterium Yersinia pestis has enabled one of the world’s most notorious pathogens to survive ...