Re-releases
On June 23, 2003, Warner Brothers released a two-DVD Special Edition that featured scene-specific commentaries with key cast and crew members, deleted scenes, three documentaries on the making of the film including interviews with Mercury astronauts and Chuck Yeager, and a feature-length PBS documentary, John Glenn: American Hero.
In addition, the British Film Institute published a book on the movie by Tom Charity in October 1997 that offered a detailed analysis and behind-the-scenes anecdotes.
Read more about this topic: The Right Stuff (film)