Articles pertaining to Superman's future.
“Characters taking on the title of Superman in the future. Kaleb, Superman Prime, Superman X...Future Supermen
“The 50th Century is an era far into Earth's future. Sometime in the 50th Century, a time capsule...50th Century
“Superstar was a sentient stellar system, living sometime in the future. Dedicated to living up...Superstar
“The 31st Century is the 100-year period between the years 3000 and 3999. By this era, the...31st Century
“Piffle-Diffle is a 30th Century slang term. Its literal meaning is, "a conceited person...Piffle-Diffle
“The 30th Century is the 100-year period spanning from the year 2901 to 3000. In this time...30th Century