Dark skies and bright satellites. #Astronomy #science https://t.co/uIseC8fBYa

Sep 26, 2020

Dark skies and bright satellites. #Astronomy #science https://t.co/uIseC8fBYa
— Yusra Salim | يُسرى بِنْت سالم (@Shulab) September 26, 2020

from Twitter https://twitter.com/Shulab