Space Settlement Initiative (Popularity: )

A proposal to grant ownership of land on the moon and Mars to companies that ...

Lunar Settlement Initiative (Popularity: )

A proposal for fair and equitable private and commercial exploration, settlement and development of the ...

National Space Society Roadmap for the Settlement of Space (Popularity: )

List of Milestones and Barriers to Space Settlement

Space Age Publishing Company (Popularity: )

International space news and events updated daily; emphasis on private enterprise and lunar enterprise; subscription ...

Artemis Project General Mailing List (Popularity: )

Discussion of return to the Moon. Moderated by leadership of Artemis Society International.

MarsHome.org (Popularity: )

The Mars Homestead Project - building the first permanent settlement on Mars utilizing local materials.

Space Settlement (Popularity: )

NASA research office offering introduction to the subject with studies, on-line books, links and a ...

The Interstellar Society (Popularity: )

Newsletters, discussions and design concepts for interstellar exploration of space offered by a non-profit organization.

Syliva Engdahl on space (Popularity: )

Essays, quotes, and a radio interview from science fiction author Sylvia Engdahl, about the importance ...

International Space Exploration & Colonization Co (Popularity: )

A non-profit organization developing technologies for colonizing space, including a biosphere-style closed ecological life support ...

MoonBeam Enterprises and Lunar Travel Agency (Popularity: )

Selling reservations (novelty items) for lunar real estate and travel.

L5 News (Popularity: )

Back issues of the L5 Society newsletter, from before it was merged into the National ...

The Case for Space Colonization Now (Popularity: )

Detailed argument for space colonization by Oscar Falconi.

Office of Space Commercialization (Popularity: )

US Government office - studies on market for space tourism, satellite industry, and other aspects ...

Terraforming Mars (Popularity: )

When, why, and how to cultivate Mars. This site also includes current events, links, message ...

Lunar Republic : Official Website Of The Moon (Popularity: )

Useful Moon exploration information and news - claimes to be independent governmental entity responsible for ...

Space Elevator Reference (Popularity: )

Scientific, engineering, economic and policy challenges inherent in constructing the solar systems first space elevator.

Space and Human Survival (Sylvia Engdahl) (Popularity: )

An essay by science fiction author Sylvia Engdahl on why colonizing space is essential to ...

The Eros Project (Popularity: )

Space property rights - attempt at legal recognition for a claim to the asteroid Eros.

HobbySpace (Popularity: )

Space log tracks developments in space commercialization particularly; occasional interviews and other newsworthy items.