We all know people don’t explode when exposed to space without protection. But science fiction has taken some ... liberties with vacuum exposure over the years. Here are 19 scenes of people being exposed to space, ranked from the least realistic to the most.
People often ask: how realistic is the scene in 2001: A Space Odyssey where Bowman makes a space-walk without a helmet? How long could you survive in vacuum? Would you explode? Would you survive? How long would you remain conscious?