Remember “Planet 9”? No I’m not talking about Pluto. That ship has sailed. I’m talking about the maybe-kinda-sorta hidden planet that might-kinda-maybe be lurking at the very distant edge of our Solar System. >>
solar system News, page 2
Yes, there might actually be a ‘Planet Nine,’ and the evidence is mounting
Lots of us grew up learning that there were nine planets in the Solar System. In the early 2000s we were told a different story, that Pluto was too small to be considered >>
Early humans saw a rogue star pass close by our Solar System
These days we only really see stars in two contexts: our Sun, which is extremely close and holds us in its gravitational grip, and distant stars which to the naked eye appear as >>
