The Warner Bros. Pictures' 'Gravituy' is a visual spectacle, in no small part due to director Alfonso Cuarón's desire to pay tribute to space exploration. The film includes some obvious and not so obvious nods to real space history – and even past space films. These may not be "easter eggs" in the traditional sense, but here are five details that space enthusiasts might only notice in "Gravity."
The Winklevoss twins will ride Virgin Galactic into space. But NASA astronauts Mark and Scott Kelly are the first set of identical twins to fly in space.
Results: 1 of 24