iStock(NEW YORK) — When Americans first walked on the moon 50 years ago, the idea of space travel crystallized into a graspable future. Bolstered by a geeky shift in pop culture that launched and relaunched franchises such as Star Wars, Battlestar Galactica and Star Trek, Americans saw intergalactic storylines that never touched Earth. Life in …
Jul 20
50 years after the moon landing: How close is space travel, really?
