TAIPEI, Taiwan — Chinese authorities are using nets, spraying insecticide and even deploying drones to fight the ...

While torrential rains lash China, Hong Kong and parts of India, sweltering heat has enveloped Japan and South Korea as extreme weather claims hundreds of lives in the region. Climate change has made ...

China is battling a widespread chikungunya outbreak using drones, insecticides and quarantine measures, as a mosquito-borne ...