Researchers say screening guidelines in U.S. should be reviewed

Children living way below poverty line more likely to be obese, exposed to lead

People in certain countries more likely to have a gene variant linked to sensory pleasure, study finds

Polio Eradication Possible in 2016: WHO Official Appeals Court Overturns Ruling on Menthol Cigarette Report

Pack crackers and veggies with dip

They could signal a health problem

Exposure to mosquito-borne Zika virus linked to birth defects in Brazil, health officials say in issuing travel alert for Central and South America and the Caribbean

People can suffer from the same condition, dilated cardiomyopathy

Dogs, cats can't catch your cold or flu, and aren't likely to transmit viruses

Manufacturer made changes to reduce risk of 'superbug' infection