CAMBRIDGE, Mass. — On April 17, the Cambridge-Yerevan Sister City Association (CYSCA) held its annual program for the Cambridge Science Festival, showcasing its special guest, internationally-famous Professor Ashot Chilingarian from Yerevan. Chilingarian heads the Yerevan Physics Institute and its world-renowned Cosmic Ray Division, directing the International Research Center for High Energy Astrophysics, Space Weather and […]
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