One, two, three, four . . . . Counting colonies and plaques can be tedious, but tools exist to streamline the process.
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Alfred Russel Wallace, Darwin’s unheralded codiscoverer of the theory of evolution by natural selection, found inspiration in the specimens he collected on his travels.
Research Associate, Perelman School of Medicine, University of Pennsylvania. Age: 27
A virus that infects a crop-killing fungus can spread freely, opening the possibility of its use as a fungicide.
Sorting out T-cell functional and phenotypic heterogeneity depends on studying single cells.
American naturalist Louis Agassiz had a zeal for collecting that encouraged a nation to engage with nature.
Viral infections of the central nervous system may trigger cytokines that induce seizures.
Researchers are using modern experimental tools to probe the mysterious molecular pathways that lead to premature labor and birth.
Better health care in Gambian villages lead to flip-flopping selection pressures on height and weight.
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