▲ 69 ▼ 'Planet Y' theory hints at hidden Earth-size world lurking in the solar system — and it could be much closer to us than 'Planet Nine' (www.livescience.com) submitted 1 year ago by RegularJoe@lemmy.world to c/science@lemmy.world 32 comments fedilink hide all child comments
[–] WoodScientist@lemmy.world 1 point 1 year ago (1 child) Happy Day of Odin to you! permalink fedilink source parent hideshow 1 child comment replies: [–] victorz@lemmy.world 1 point 1 year ago Same to you, fellow! permalink fedilink source parent