Folk activity of intangible cultural heritage held to mark Qixi FestivalChina's polar studies contribute to tackling climate change: researcherXi highlights advancement in educationGuideline cleans up pollutantsHumanoid robots make public debut in BeijingMoment car trying to make a turn goes airborne and crashes into a California homeChina's first selfUnfazed by danger and power, Guatemalan cardinal keeps up fight for migrants and the poorDR ELLIE CANNON: Are the drugs I'm taking to blame for my hip pain?Michael Busch homers in his 4th straight game to power the Cubs past the Mariners 3