Canada Jack (talk·contribs) - My focus is on adding detail to Soyuz pages. I've already add tons of detail with cites to most of the Soyuz manned missions of the 70s, I will do the same for the missions of the 80s.
EdgarDurbin (talk·contribs) - I started with the Saturn V Instrument Unit, when the National Air and Space Museum first put that artifact on display. I have since created pages for the ST-124-M3 inertial platform (used on Saturn IB and Saturn V) and the ASC-15 guidance computer (used on Saturn I). I probably will add more material on Saturn navigation, guidance and control. When I get to Apollo NGC I will probably add material about that. I work slowly, but spend about 3 days a week on these subjects.
Jatkins (talk·contribs) - Mainly working on adding images and video to shuttle/Soyuz articles (the majority of my Commons uploads are NASA images), and making general edits to astronaut bios, new space, and ISS related articles.
johnxxx9 (talk·contribs) - Working on Indian manned space program and articles regarding launch vehicles and manned spaceflight in general.
JustinTime55 (talk·contribs) - Big fan of U.S. space program since ca1963; I've been contributing mainly to Apollo, working back to Gemini. Very motivated to preserve this legacy, if we are to have a meaningful space program in the future.
Ke4roh (talk·contribs) - Casual editor: I contributed several STS-XX article starts from NASA docs back in the day and will continue to contribute as I find shortcomings, but much slower now.
RadioBroadcast (talk·contribs) - Veteran US manned space program journalist, focused here on Mercury through ASTP
RadioFan (talk·contribs) - mostly work on shuttle missions (with an eye to keeping the nitpicky details of launch up to date via the {{LaunchAttempt}} template)
Wwheaton (talk·contribs) - Physicist, now retired, worked in space astronomy (X-ray, gamma-ray, IR). A passionate believer in the long-term significance of human expansion into space.