A giant virus discovered in Japan is adding fuel to the provocative idea that viruses helped create complex life. Named ushikuvirus, it infects amoebae and shows unique traits that connect different ...

Norovirus outbreaks have repeatedly shadowed major international events, and the Olympics are no exception. When thousands of ...

Antibiotic resistance is racing toward a global crisis, with “superbugs” projected to cause over 10 million deaths annually ...