#astronauticsUnmoderated tagAll postsTrending CommunitiesWorldmappinHIVE CN 中文社区LeoFinanceSplinterlandsPhotography LoversActifitOlio di BalenaVibesHive LearnersSpendHBDGEMSHive FoodExplore Communities...#astronauticsTrendingHotNewPayoutsMutedjorgebgt (72)in StemSocial • 13 hours ago 3I/Atlas could be a planetesimal3I/Atlas could be a planetesimal The scientific community currently classifies 3I/Atlas as a comet, Abraham Loeb has speculation, the theory that it could be an active extraterrestrial spacecraft and othersjorgebgt (72)in StemSocial • 2 days ago3I/Atlas from Mars3I/Atlas from Mars Souce With the new Vera C. Rubin Mega Telescope that came into operation this summer and which they say is so extremely powerful that it could detect between 3 to 12 interstellar objectsjorgebgt (72)in StemSocial • yesterday The latest we know about 3I/AtlasThe latest we know about 3I/Atlas We know that there is a critical moment on October 29, which is when perihelion will occur, the closest approach to the sun of 3I/Atlas, according to Abraham Loeb, cosmologistjorgebgt (72)in StemSocial • 5 days agoMining on the Moon extracting Helium 3.Mining on the Moon extracting Helium 3. The moon, which for centuries inspired poetry and exploration, now becomes the scene of a much more concrete dispute, the search for helium 3, a rare isotope on