Sites

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

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

Colonies in space may be only hope, says Hawking (Popularity: )

Interview with Britain's Daily Telegraph in which eminent cosmologist Stephen Hawking warns that the human ...

Lunar Explorers Society (Popularity: )

Information about the Moon, a database of contacts, and a variety of projects dedicated to ...

The Eros Project (Popularity: )

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

Oregon L5 Society (Popularity: )

Oregon chapter of the National Space Society; many studies and reports on in-situ resource utilization ...

The Big Picture (Popularity: )

Essay by astronaut John Young about the need to preserve our species by putting humans ...

Human Habitats at Mars: Defending Against Contamination (Popularity: )

Detailed news report on how proponents of human settlements on Mars defend themselves against charges ...

Why We Do -- and Must -- Go Into Space (Popularity: )

Essay by Jeffrey Liss of the National Space Society, on the many reasons behind our ...

First Step in Terraforming Mars (Popularity: )

Terraforming Mars: why we must do it, how quickly it can be done and how ...

NC-State NSCORT (Popularity: )

Gravitational biology, and links to other sites working under NASA's biology-related centers for research and ...

Spacesettlers forum (Popularity: )

Mailing list for discussion of settling space.

The Space Settlement Institute (Popularity: )

A non-profit association founded to help promote space colonization; emphasis on property rights law.

1000 Planets Inc. (Popularity: )

Company news and activities - a for-profit space venture looking at space transportation and colonization ...

Orbital Development (Popularity: )

Greg Nemitz's space development company.

Space-elevator forum (Popularity: )

Mailing list for discussion of space elevators, in theory and practice.

Moon Society Yahoo group (Popularity: )

Open discussion group moderated by Moon Society leaders.

Mars or Bust! (Popularity: )

Mars news site.

Space and survival - Wikipedia, the free encyclopedia (Popularity: )

Encyclopedia article on the relationship between the colonization of space and the long-term survival of ...

The Mars CERES Project (Popularity: )

An Engineering Student Design Project to develop a habitable deployable greenhouse on the surface of ...

SpaceArchitect.org (Popularity: )

official website of an American Institute of Aeronautics and Astronautics subcommittee on aerospace architecture comprising ...