genetics | AIDS | space | MRI | satellites | bacteria | anti-cancer | biochemistry | pacemaker | satellite | heart | archeology | astronomy | HIV | Merton | cancer | laser | drugs | sickle-cell anemia | weather | computer | sociology | PET | chemistry | genome | antibiotics | gene therapy | archaeology | transplant | Jupiter | diabetes | virus | microbiology | proteins | UCSF | Columbia University | parkinson's | Nobel Prize | blood | computers | society | WWII | plate tectonics | crops | fossils | RNA | economics | black holes | saturn | DNA