science bs @midwest.social m3t00🌎 @midwest.social 5mo ago Caltech Researchers Find Evidence of a Real Ninth Planet astrobiology.nasa.gov NASA Astrobiology 1 crossposts Astronomy @mander.xyz Lee Duna @lemmy.nz 1y ago Caltech Researchers Find Evidence of a Real Ninth Planet astrobiology.nasa.gov /news/caltech-researchers-find-evidence-of-a-real-ninth-planet/