Stars must eventually exhaust their supply of hydrogen fuel and burn out; close encounters will gravitationally fling planets from their star systems, and star systems from galaxies.
Close encounters will gravitationally fling planets from their star systems, and star systems from galaxies. Stars must eventually exhaust their supply of hydrogen fuel and burn out.
Stars must eventually exhaust their supply of hydrogen fuel and burn out. Close encounters will gravitationally fling planets from their star systems, and star systems from galaxies.
Stars must eventually exhaust their supply of hydrogen fuel and burn out. Close encounters will gravitationally fling planets from their star systems, and star systems from galaxies.