LOS ANGELES, July 2 (Xinhua) -- Exposure to fine particulate air pollution is strongly associated with increased genetic mutations in lung cancer tumors among individuals who have never smoked, a new ...

The sport utility vehicle (SUV), driven by a man in his 80s, rushed into the restaurant building at an expressway rest area in Gangneung, some 220 km east of the capital Seoul, at about 11:32 a.m.