On Tuesday, June 7, 2016 at 2:52:22 AM UTC+1, Sam Wormley wrote:
'Wasteful' galaxies launch heavy elements into surrounding halos and
deep space
http://phys.org/news/2016-06-galaxie...alos-deep.html



Stellar evolution was the remaining bright spot in research but even that now looks downgraded. I was working to two large external rings and a smaller intersecting ring back in 1990 and 4 years before they were observed in SN1987A -

https://upload.wikimedia.org/wikiped..._1987A_HST.jpg

The principle behind the work is that there is a transition phase which gives rise to a solar system rather than the death of a star as the material jettisoned from the Supernova event is still bound to the antecedent star.

The elements that make up your body may have come from the very star you all seem to ignore day in and day out.