Researchers have devised a new tool for discerning between naturally occurring viral outbreaks and those resulting from lab ...

Researchers reviewed how somatic mutations accumulate in normal and diseased tissues, showing that natural selection can expand clones that influence disease risk, tissue adaptation, or cellular ...

The story of life’s beginnings gets stranger when you look closely at viruses. These tiny entities seem to sit at the edge of ...

"We routinely look for patterns in the world that confirm the paradigms we already believe in. The things that do not fit the paradigm --the anomalies --tend ...