At this talk, step into the fascinating world of cosmic rays prachi sibal prachi. sibal@ mid- day. com A group of scientists at the Tata Institute of Fundamental Research ( TIFR) were excited about the work they do and wanted to share this excitement with the world. This is how Chai and Why came into being 12 years ago. The name isnu2019t intimidating and professor Arnab Bhattacharya, founder of Chai and Why and chair, TIFR Public Outreach, assures us the content isnu2019t either.
At this talk, Cosmic Rays: Messengers across the universe, Sunil Gupta of TIFR will talk about these fascinating particles. u201c The earth is bombarded by very high energy particles, a million times more energetic than ones created at CERN. We donu2019t know where they come from.