Cross out the Third (of five) Age of the universe in the 1999. Book of that name. That was era dominated by degerate stars untils all bayrons decay. Then the un

Cross out the Third (of five) Age of the universe in the 1999. Book of that name. That was era dominated by degerate stars untils all bayrons decay. Then the universe would be dominated by evaporating black holes. https://en.m.wikipedia.org/wiki/The_Five_Ages_of_the_Universe https://en.m.wikipedia.org/wiki/The_Five_Ages_of_the_Univers...