545 Celestial Congestion

545 Celestial Congestion

1 0 hace un año
Imagine being under a clear natural night sky, with no moon, waiting to see stars down to the horizon, the Milky Way, star clusters, planets, the zodiacal light, comets, and other wonders of the natural night sky. Suddenly, you are shocked to find the night sky crawling with hundreds of artificial satellites bright enough to be seen in a light polluted city like Chicago.

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