Arrival of interstellar object, comet 2I/Borisov, excites astronomers partly because [الأرشيف]

ahlam1399

11-18-2019, 12:36 AM

Arrival of interstellar object, comet 2I/Borisov, excites astronomers partly because of how familiar it is (https://news.google.com/__i/rss/rd/articles/CBMiaWh0dHBzOi8vd3d3LmFiYy5uZXQuYXUvbmV3cy9zY2llbm NlLzIwMTktMTEtMTYvaW50ZXJzdGVsbGFyLWNvbWV0LTJpLWJv cmlzb3YtZXhjaXRlcy1hc3Ryb25vbWVycy8xMTY5MTk0MNIBAA ?oc=5) ABC Local

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