The future of our Sun

How much would a teaspoon of white dwarf material weigh on Earth?

What is the coolest dwarf?

What structure is the carbon core of a cooling white dwarf expected to form?

How does a white dwarf generate new heat?

What quantum mechanical force stops a white dwarf from collapsing under its own gravity?

What is a completely cooled, dark white dwarf called?

What elements will primarily make up the Sun's white dwarf core?

What is the approximate size of the white dwarf that our Sun will become?

Why are there currently no black dwarfs in the universe?