All over a cuppa: Chai and Why brings Sundays alive with snippets of science
Rishiraj Bhagawati
• August 12, 2017, 16:20:26 IST
Chai and Why is a TIFR-run forum, which meets every alternate weekend to discuss scientific issues in a ‘science café’ format. It has been running for almost 9 years now
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No rain in Delhi after cloud seeding trials. Why did the experiment flop?
Delhi conducted cloud seeding experiments to induce artificial rain and reduce pollution but saw no rain due to low moisture in clouds. Despite no rain, the cloud seeding trials led to a slight improvement in air quality, with PM2.5 and PM10 levels dropping in targeted areas. More cloud seeding experiments are planned, depending on atmospheric conditions, to further address Delhi's pollution issues.
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