50 years since 2001: A Space Odyssey hit the screens

In 1968, America and the former Soviet Union were locked in a space race to land a man on the moon. It was during this time of Cold War tension and rivalry that 2001: A Space Odyssey come out on cinema screens and dazzled filmgoers. Al Jazeera's Rosiland Jordan went to the Smithsonian Museum in Washington to see an exhibition that honours the movie.