Well, the Milky Way and Andromeda galaxies will be merging, so there's an infinitesimal chance of a stellar collision with our Sun. (The odds of any stellar col

Well, the Milky Way and Andromeda galaxies will be merging, so there's an infinitesimal chance of a stellar collision with our Sun. (The odds of any stellar collision are, ahem, astronomically low, but you asked)