Offers news and events of an association of explorers of the Martian and Mars-analog environments.

www.mars-club.org/

International educational and scientific foundation for scientific study and development of the moon.

www.moonsociety.org/

Provides overview of an arts and astronautical organization. Organizers of the Cosmic Dancer Sculpture and Ars Ad Astra space art projects on the Mir space station.

www.ours.ch

Offers overview, events, news and publications of a large nonprofit organization that promotes exploration of the solar system and the search for extraterrestrial life. Includes merchandising and links to affiliates.

planetary.org

Provides organization overview, projects, events, grants and prizes of a non-profit organization to advance space exploration, development, use and education.

www.spacefoundation.org

Provides information about the activities of the Utah chapter of the National Space Society in USA. Offers subscription to newsletter and related space links.

www.utahspace.org/

Provides comprehensive updated facts on prize rules, activities, photos, merchandising and educational support of an association offering ten million US dollars to the builders of the first private space passenger craft.

www.xprize.org/