Tobacco firms rake in more profits from steep price hike
South Koreas life expectancy rises to 81 years: Yonhap
South Korea confirms second cholera case in a week
South Korea reports first cholera patient in 15 years
FDA hopes to suppress Zika virus with genetically modified mosquitoes
Cha Biotech sets up joint venture with US company
Optimistic and regular life cited as key to longevity
Cigarette sales recover despite price hike and anti-smoking campaign
Foreign health food and cosmetics favored by online shoppers
Stem cell research with human eggs approved for first ime in 7 years
Australian researchers found a way to test Parkinsons
Prosecutors launch full investigation into humidifier disinfectant