NEW DELHI: Delhi may witness its first-ever artificial rainfall on Tuesday as the government prepares for a cloud seeding operation to clear the city’s toxic air. The trial, a joint project with IIT ...

Delhi conducted its first trial to address catastrophic air pollution with artificial rain, claiming success despite experts expressing scepticism. Air quality in the Indian capital plummeted to a ...

Rain in Arizona is not something that comes often. So, when a test plan calls for rain, U.S. Army Yuma Test Center (YTC) needs to be able to make it happen artificially. The addition of two new rain ...