Scientists have no imagination.
This actually is the first real proof of extra-terrestrial intelligent life. What we are seeing is an intra-galactic spaceship exhaust plume, powered by a star sized fusion reactor. It’s obvious that the inhabitants of the spaceship are far superior to man; otherwise they would never have been able to harness all of that power.
That makes about as much sense as claiming that the dust from the star could be the seeds of new life!
Death Star -- fully operational, and headed for Alderaan, with Grand Moff Tarkin in command.
their poont is that elements like oxygen and carbon are formed only when a star dies. The 'debris' given off by a dying star goes back out into the interstellar medium where it can accrete and form new star systems. the fascinating thing is that all of the carbon, oxygen and nitrogen in your body was forged in the nuclear furnace of dying stars a very long time ago.