Crash Course Astronomy
White Dwarfs & Planetary Nebulae: Crash Course Astronomy #30
What comes next after the death of a low mass star? A white dwarf.
What comes next after the death of a low mass star? A white dwarf.
Massive stars fuse heavier elements in their cores than lower mass stars.
In the aftermath of a some stars we find a weird little object known as a neutron star.
Stellar mass black holes form when a very massive star dies, and its core collapses.
Binary stars are gravitationally bound together in the same system.