UN says China has role to play in fighting world hungerChina's ShenzhouTechnical, technological measures facilitate restoration of seagrass bedsScientists develop fully integrated memristor chip with low energy consumptionWorld's largest single capacity offshore wind turbine successfully installedRussia claims links of Crocus attackers with UkraineProfile: Breaking new ground in intravital imagingWorld's first mountaintop impact crater found in NE ChinaInside Lily James' idyllic childhood as the daughter of a musician and actressWorld AI conference concludes in Shanghai with fruitful results