Every atom of every molecule on Earth and the Sun and all the planets and asteroids came from somewhere else. All the metals found on Earth and elsewhere were created inside a star’s furnace. When that star went nova or supernova, as the case may be, all that material was flung out into space to eventually coalesce into our Sun and its planetary retinue, to continue the cycle once again................
When did our Sun go nova and spit out a bunch of rocks? I’ve never heard about this.