Thankfully the speed of light is slow enough to where that's not a huge concern... that is, unless the Nemesis hypotheses is actually a black hole and not a bro

Thankfully the speed of light is slow enough to where that's not a huge concern... that is, unless the Nemesis hypotheses is actually a black hole and not a brown dwarf or planet. https://en.wikipedia.org/wiki/Nemesis_(hypothetical_star) https://en.wikipedia.org/wiki/Nemesis_(hypothetical_star)