Archaea packages DNA around histones in a similar way to eukaryotes, suggesting that fitting a large genome into a small space was not the original role of chromatin.
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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.
New noninvasive methods of selecting the most viable embryo could revolutionize in vitro fertilization.
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| November 1, 2012
Meet some of the people featured in the November 2012 issue of The Scientist.
Large RNA-protein packets use a novel mechanism to escape the cell nucleus.
Swapping chromosomes from one human egg to another could eliminate mitochondrial DNA mutations that cause disease.
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