How big is a neutron star?. #Astronomy #science https://t.co/OKIYbAqeom

Sep 2, 2020

How big is a neutron star?. #Astronomy #science https://t.co/OKIYbAqeom
— Yusra Salim | يُسرى بِنْت سالم (@Shulab) September 2, 2020

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