new stars can get matter from old stars and comets really anything it can get its hands on
New stars form from the interstellar gas and dust; mainly hydrogen and helium.
I guess that refers to the fact that matter from stars goes into outer space in supernova explosions, and part of that matter participates in the formation of new stars. Please note that this can't continue indefinitely; the percentage of heavier elements in this "recycled" matter increases over time, thus reducing the amount of fuel for new stars; also, when stars die, they leave a remainder - a white dwarf, neutron star, or black hole - that does NOT go back into space.
Due to the scientific law that states that matter cannot be created nor destroyed, it is extremely likely that all of the stars in our universe were formed from older stars that had released some or all of their matter.
Interstellar matter floats around, and if enough of it coalesces, then it can turn into a new star or cluster of stars.
When stars die, the matter(dust and dirt) is spread out where the star once lived. The matter would continue to drift outward, but gravitational forces pull the matter back together overtime. Eventually, the recollected star matter forms into a dense ball again and creates energy. Thus, the death of stars leads to new stars - it is a circle of life.
The vast bulk of your mass was at one time part of a star, so if you matter, then stars matter.
The Milky Way Galaxy contains interstellar matter that may form new stars.
Constellations are made up of star patterns. Over tens of thousands of years, as the stars move and slowly change their locations, new constellations may appear. Since stars are technically "matter" AND they are in the Milky Way Galaxy, I suppose the answer to your question could be "maybe". What do you mean by "matter" ?
yes
Stars form from the matter within nebula.
stars
The two primary sources of matter are stars and supernova explosions. Stars produce elements through nuclear fusion in their cores, while supernova explosions distribute these elements into space, where they can form new stars and planets.