Superman may be a work of pulp fiction, but astronomers have identified where in space the alien immigrant hero’s home planet, Krypton, could have existed. And this location suggests maybe Clark Kent isn’t as youthful as he looks… even in…
Superman may be a work of pulp fiction, but astronomers have identified where in space the alien immigrant hero’s home planet, Krypton, could have existed. And this location suggests maybe Clark Kent isn’t as youthful as he looks… even in…