"Beyond the limit": one million satellites and mirrors in space pose grave threat to the night sky

Submitted ⁨⁨5⁩ ⁨weeks⁩ ago⁩ by ⁨beep@piefed.world⁩ to ⁨cosmos@piefed.world⁩

https://www.eso.org/public/news/eso2607/