A new class of immune cell could protect against type 1 diabetes by suppressing other immune cells.
A new class of immune cell could protect against type 1 diabetes by suppressing other immune cells.
A sequencing study suggests that some genes have evolved in parallel in humans and their canine companions, likely as a result of shared selection pressures.
Two new fossils of ancient primates shed light on the divergence of apes and Old World monkeys.
What researchers are learning as they sequence, map, and decode species’ genomes
In Chapter 4, “Darwin’s Barnacles, Agassiz’s Jellyfish,” author Christoph Irmscher describes his subject’s obsession with marine organisms.
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
Previously unknown poisonous compounds isolated from a new species of mushroom may be responsible for the deaths of hundreds in China, but precisely how the fungus killed its victims is not clear.
Sorting out T-cell functional and phenotypic heterogeneity depends on studying single cells.