Chats and Forums

National Space Society Forums - Forums focused on the NSS roadmap to space settlement, and activities of NSS chapters.
http://www.nss.org/phpbb/

Spacesettlers forum - Mailing list for discussion of settling space.
http://groups.yahoo.com/group/spacesettlers/

Selenian Boondocks - Weblog on new space companies and lunar colonization; the inside scoop on commercial space from Jonathan Goff and Ken Murphy.
http://selenianboondocks.blogspot.com/

Space-architecture list - Discussions on building things in space.
http://groups.yahoo.com/group/space-architecture/

Yahoo! Groups : GreenCELSSTaskFORCE - Dedicated to creating self-sustaining closed-loop environments (only input: sunlight).
http://groups.yahoo.com/group/GreenCELSSTaskFORCE/

Out of the Cradle - Weblog chronicling the new space age: news, interviews, and reviews on all aspects of space development.
http://www.outofthecradle.net/

Space Sciences -- HabitableZone - Hot topics from the latest space missions, and where we should go next.
http://www.habitablezone.com/space/

Artemis Project and Moon Society Meeting Server - Chat system used by the Moon Society and Artemis project for online discussions - busy most evenings.
http://www.asi.org/adb/09/08/04/moo.html

Space-elevator forum - Mailing list for discussion of space elevators, in theory and practice.
http://groups.yahoo.com/group/space-elevator/

SpaceADG mailing list - Space exploration science, history and current events. Focus is primarily on NASA space activities.
http://groups.yahoo.com/group/SpaceADG/

Lunar News Network - Weblog on US space program focused on return to the Moon.
http://eventhorizon.typepad.com/moon/

New Mars Forums - Mars Society Newsletter Online Forums
http://www.newmars.com/forums/

Moon Society Yahoo group - Open discussion group moderated by Moon Society leaders.
http://groups.yahoo.com/group/moonsociety/

Artemis Project General Mailing List - Discussion of return to the Moon. Moderated by leadership of Artemis Society International.
http://www.asi.org/adb/09/03/artemis-list.html

HobbySpace - Space log tracks developments in space commercialization particularly; occasional interviews and other newsworthy items.
http://www.hobbyspace.com/index.html

SSI_list - Mailing list for the space studies institute (SSI) - general discussion of space development, space solar power, and O'Neill-style habitats.
http://groups.yahoo.com/group/ssi_list/

RocketForge :: A Blog for the Space Age - Amateur rocketry, the X prize, and our purpose in settling space.
http://www.rocketforge.org/