Brazil Mobilizes Troops in Fight Against Virus Carrying Mosquitoes
A health worker stands in the Sambadrome as he sprays insecticide to combat the Aedes aegypti mosquitoes that transmit the Zika virus, in...
Ranks of American Centenarians Growing Quickly, Report Says
Irving Fields, New York City’s oldest cabaret singer and piano player, plays the piano during a 100th birthday celebration for him at...
Blood Test to Help Doctors Make Right Call on Prescribing Antibiotics
A microbiologist reads a panel to check on a bacterium's resistance to an antibiotic in the Infectious Disease Laboratory at the federal...
