By Cary Darling, The Associated Press Call it “The Unspectacular Now.” “The Space Between Us” aims to be an epic story of young love on the level of “The Spectacular Now” or “The Fault in Our Stars.” The cinematography often is gorgeous and the score is full of teary uplift. But none of that matters when little about the film feels authentic. Set in a near future where a group of astronauts — thanks to visionary Richard Branson/Elon Musk-like scientist/entrepreneur Nathaniel Shepard (Gary Oldman) — is on its way to Mars for a long-term stay, the film does raise questions worth pondering.