https://www.cnet.com/news/mysterious-observatory-evacuation-stirs-alien-conspiracy-theories/
More stories about the observatory. The fact that (they) are trying to link it to aliens tells me that there is something fishy going on there and they are hoping to obfuscate it by making those who investigate sound like alien-chasing kooks.
... and more on the topic
https://www.abqjournal.com/1219922/nm-solar-observatory-closed-authorities-mum.html
Big telescope there floats “frictionless” on (elemental) Mercury (Hg).
SPP/SPCC protocol: ANY amount of Hg not contained calls for an evacuation of the immediate area. Larger amounts call for evac of entire building.
Aliens who happen to be Chinese infiltrators perhaps? Espionage makes the most sense as to why the shut down.