What happens to rocky planets after heat death?
I understand stars will burn out, black holes fade out, and gas planets will dissipate, but a dead rocky planet like Mars or something, what happens?
Do they just float endlessly through the empty darkness alone?
I understand stars will burn out, black holes fade out, and gas planets will dissipate, but a dead rocky planet like Mars or something, what happens?
Do they just float endlessly through the empty darkness alone?