Scientists create biocompatible, self-luminescing nanoparticles for in vivo imaging.
Scientists create biocompatible, self-luminescing nanoparticles for in vivo imaging.
A virus that infects a crop-killing fungus can spread freely, opening the possibility of its use as a fungicide.
Researchers identify a herpesvirus gene persisting in the cells of calves suffering from malignant catarrhal disease.
Animal-rights activists devastate a psychiatric research lab at the University of Milan.
Researchers use bacteria to deliver radiation to shrink pancreatic tumors in mice.
Today’s tulip trees carry similar mitochondrial DNA as those that grew in the time of the dinosaurs.
A new survey finds a high incidence of sexual harassment and rape among women doing anthropological field work.
This dramatic science fiction film follows a grieving father using his research to understand his infant son’s gruesome death—and explores the culture and ethics of science along the way.
Researchers can identify individuals by the unique chemical signatures in their breath, suggesting that exhalations could be used for metabolomic tests.
Living fossils not so fossilized; Canadian gov’t threatens scientists’ freedom to speak and publish; gene therapy for sensory disorders; an unusual theory of cancer; clues for an HIV vaccine