Not a factor. Until we can travel many multiples faster than light, it doesn't matter how many things we can see far, far away.
You and I will both be centuries dead before that happens.
Why does it "not matter" since we can't land on them in our lifetimes? It's still interesting.
Not a factor. Until we can travel many multiples faster than light, it doesn't matter how many things we can see far, far away.
You and I will both be centuries dead before that happens.