Stars I have always heard that everything we see is “star stuff” from previous stars that died after converting their hydrogen into heavier elements. So how is there any hydrogen left for the Sun and planets?
Deep-Sky Objects, Galaxies, Stars The constellation Columba, globular cluster NGC 1851, and spiral galaxy NGC 1808
Stars As I understand, a star will “blow away” any remaining gas and dust in the immediate area once it begins fusion. So why can some stars collect billions of times more mass before blowing away the remainder of their embryonic material?
