Stars' are forming and dying all the time, as we speak.
Stars form in a nebulae
How does a star form and what determines its lifespan?Read more: How_does_a_star_form_and_what_determines_its_lifespan
The mass forces the star to form
when a star dies
Either a neutron star or a black hole.
No there is not a book on Star 80
YES!
A neutron star is what is left behind from some supernovas, which occur when a massive star explodes.
Copper can only form in supernova explosions, when a dead star collapses to become either a neutron star or a black hole.
when a star collapses it is called a supernova, i learned about it in science today!
A pulsar is a dead star, after it has imploded on itself it leaves behind a small planet if that is what you want to call it. so a pulsar is a form of star.
For a star to form, a cloud of gas and dust in space must collapse under its own gravity, causing the material to heat up and ignite nuclear fusion, creating a star.