In pics: Milky Way in starry night in New Zealand
Singapore PM votes for country's general election
Chinese vice premier stresses achieving development targets
Air China's Moscow-Beijing flight suspended over COVID-19 cases
CDC director says no revised guidelines for reopening schools
Russian COVID-19 cases reach nearly 714,000
AI assists orthopedic doctors to locate surgical position
Global cooperation in urgent need to end pandemic
Exploring "City in the Sky" park in NW China
