We're screwed, but the nighttime view will be spectacular.
>Milky Way Galaxy Doomed: Collision with Andromeda Pending
>>We’re screwed, but the nighttime view will be spectacular
In six billion years our sun will become a white dwarf after going through a red giant phase, turning earth into a burning cinder.
Note: this simulation matches observations of colliding galaxies but dark matter (a fudge factor) is needed to make the simulation work. In 1966 Arp published his catalog of peculiar galaxies and made the assertion that these galaxies were interacting. The “scientific community” rejected his claim but Arp was right all along.
Science is the belief in the ignorance of the experts. Richard Feynman