The First Amateur Radio Station on the Moon, JS1YMG, is Now Transmitting ( www.arrl.org )
What happens when an astronaut in orbit says he’s not coming back? ( arstechnica.com )
Brightest and fastest-growing: astronomers identify record-breaking quasar ( www.eso.org )
crosspostato da: https://lemmy.ml/post/12123577...
Will Satellite Megaconstellations Weaken Earth’s Magnetic Field? ( spaceweatherarchive.com )
New Study Explains Why Intelligent Aliens May Never Reach For The Stars ( www.sciencealert.com )
Scientists created a ‘giant quantum vortex’ that mimics a black hole ( www.newscientist.com )
The bizarre anomaly that is Przybylski’s Star in five parts ( sites.psu.edu )
TL;DR it seems to have exotic short-lived radioactive elements in it, that have no business being in a star...