China will launch an unmanned space-docking craft

BEIJING (Reuters) - China said on Wednesday it will launch within weeks its first spacecraft capable of docking with a module it put into orbit last month, in what will mark a crucial test of its growing space program.               The unmanned Shenzhou-8 spacecraft, carried by the Long March-2F rocket, will blast off in early November, state media reported, and will later try to dock with the Tiantong-1, or...