IUCAA - Khagol # 129 - Oct 2022 - English

LongTermVisitors • • • • • Poshak Gandhi, University of Southampton, United Kingdom. (Adjunct Faculty) DavidHilditch, University of Lisbon, Portugal. (Adjunct Faculty) AshishMahabal, CALTECH, USA. (Adjunct Faculty) Ninan Sajeeth Philip, Artificial Intelligence Research & Intelligence Systems, Kerala. (VisitingProfessor) A. R. Rao, Mumbai. (VisitingProfessor) Khagol (the Celestial Sphere) is the quarterly bulletin of We welcome your feedback at the following address: IUCAA, Post Bag 4, Ganeshkhind, Pune 411 007, India. Phone : (020) 2569 1414; 2560 4100 Fax : (020) 2560 4699 email : publ@iucaa.in Web page : http://www.iucaa.in/ matchstickds@gmail.com | KHAG L | No. 129 - OCTOBER 2022 | 20 October2022 Simran Arora, BITS-Pilani, Hyderabad; Abdul Aziz, Bodai High School, West Bengal; Maheswata Biswas, Sonarpur Mahavidyalaya, Kolkata; Koushik Chakraborty, Institute of Education [PG] for Women, Chandernagore, West Bengal; Amit Das, Ashoknagar Vidyasagar Bani Bhaban High School, West Bengal; Sanskriti Das, Stanford University, USA; Shyam Das, Malda College, West Bengal; GiridhariDeogharia, University of Burdwan, West Bengal; PrabirGharami, Belda College, West Bengal; Koushik Ghosh, Burdwan University, West Bengal; Shounak Ghosh, Department of Consumer Affairs, Govt of West Bengal; Zahoor Ahmad Malik, University of Kashmir, Srinagar; Priyanka Mandal, Ananda Chandra College, Jalpaiguri, West Bengal; Sanjay Kumar Pandey, L.B.S.P.G., College Gonda, U.P; B. C. Paul, North Bengal University, Darjeeling; Nupur Paul, Jadavpur University, Kolkata; NinanSajeeth Philip, AIRIS, Kerala; Saibal Ray, GLA University, Mathura, U.P.; Sanjay Kumar Sahay, BITS-Pilani, Goa; P. K. Sahoo, BITS-Pilani, Hyderabad; Rikpratik Sengupta, Aliah University, Kolkata; Bhavesh Suthar, M. S. University of Baroda, Vadodara; November2022 Sathya Narayanan K., The Cochin College, Kerala; Anvar Shukurov, Univ. of Newcastle United Kingdom; R.G. Vishwakarma, Universidad Autonoma De Zacatecas, Mexico; Andrzej Zdziarski , Nicolaus Copernicus Institute ,Warsaw, Poland. December2022 • MasonHelen, University of Cambridge, United Kingdom. Visitors [Upcoming] 25th April: A talk titled 'Astronomy and Solar Systems' by Atharva Pathak at Symbiosis International School, Viman Nagar. 25th April : A talk titled 'Science Communication as a career option” by Shivani Pethe for BSc. Students at Dhyanprasar Mandal, Mhapusa, Goa 25th May : A demonstration of the Optical Telescope by Atharva Pathak at ISSAA & RCAA summer school Programat IUCAA. 30th June: A Lecture on “Solar System” at Tilak Maharashtra Vidyalaya by Atharva Pathak. 1 7 S e p t e m b e r : S c i e n c e T o y s Demonstration at Dr. K. B.Hedgewar Vidyamandir, Sakhli, Goa for students of grades 5th to 8th with a total of about 180 students.