Paleoanthropologists have announced the world's most complete skeleton of Homo habilis, a human ancestor that lived more than ...

Among the most famous demonstrations of genetic mutations driving infection outcome is severe combined immunodeficiency (SCID ...

In new experiments aboard the International Space Station (ISS), microbiologists from the University of Wisconsin-Madison and ...

In a new study, terrestrial bacteria-infecting viruses were still able to infect their E. coli hosts in near-weightless ...

Over the past half century, researchers have established that birds evolved from dinosaurs: specifically, the theropods, the ...

A new study by researchers at Imperial College London and published on Monday in Nature Ecology & Evolution could help shed ...