That and what it's done for ground based astronomy.

What has it done for ground based astronomy?

	▲	madaxe_again 16 hours ago \| parent \| next [-]
		As an astronomer, nothing meaningful. Oh, apart from making it possible for me to have a dark sky site that’s miles from anywhere, including the nearest cell tower. Bastards.
	▲	tjpnz 16 hours ago \| parent \| prev [-]
		https://www.scientificamerican.com/article/spacexs-dark-sate... Even more distressing is that the photo is from 2019.