December 2012's selection of notable quotes
The poxvirus stockpiles genes when it needs to adapt.
Nominated as a write-in candidate as a protest against the anti-science incumbent, famed naturalist Charles Darwin won 4,000 congressional votes in a Georgia county.
In Chapter 2, "Consequences and Evolution: The Cause That Works Backwards," author Susan M. Schneider places evolutionary theory in terms of the science of consequences.
Preserved remains from the Andes yield clues about infectious diseases.
Comparing the protein profile of a 500-year-old Inca mummy to modern humans reveals an active lung infection prior to sacrifice.
Genes from fungi, bacteria, and viruses may have helped mosses and other plants to colonize the land.
An African rat helps detect tuberculosis in Tanzania, prompting the Mozambique government to pursue a similar project.
A unique organism sighted only once, more than a century ago, could shed light on the evolution of multicellularity—if it ever actually existed.