Scientists create biocompatible, self-luminescing nanoparticles for in vivo imaging.
Scientists create biocompatible, self-luminescing nanoparticles for in vivo imaging.
One, two, three, four . . . . Counting colonies and plaques can be tedious, but tools exist to streamline the process.
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.
Libyan scientists, soon to be trained in countries around the world, are undertaking a massive search mission to find missing loved ones among thousands of dead bodies, casualties of the country’s recent popular revolution.
Sorting out T-cell functional and phenotypic heterogeneity depends on studying single cells.
NIH researcher Roberto Romero describes the recent discovery of genetic elemetns that contribute to the risk of preterm birth.
American naturalist Louis Agassiz had a zeal for collecting that encouraged a nation to engage with nature.
Double helix celebrates 60; detecting calories without taste; bacteria vs. tumor; perceptual consciousness in babies
Better health care in Gambian villages lead to flip-flopping selection pressures on height and weight.