Pic story of dancing couple in China's XinjiangChina's satellite launch suffers abnormalityChina's Mars rover detects irregular wedges beneath red planetDR ELLIE CANNON: Are the drugs I'm taking to blame for my hip pain?DR ELLIE CANNON: Are the drugs I'm taking to blame for my hip pain?It's almost April 15. Here's how to reduce stress and get your taxes doneChinese scientists precisely monitor solar radiation on Earth's surfaceProgram targets lunar resourcesBeijing boosts int'l sciChase Elliott ends 42