Trans Lunar Research - Nonprofit focused on establishing a lunar colony. International Lunar Exploration Working Group - Lunar explorers and missions; information exchange for robotic and human missions, and resources on the Moon. Lunar Research Institute - Alan Binder's pages of Lunar Prospector information, and future plans for lunar exploration and development. The Artemis Project - A private international venture to establish a self-supporting base on the moon. PSRD: Moon's Dark, Icy Poles - Information about permanently shadowed regions on the Moon, where frozen water could be trapped. Lunar Republic : Official Website Of The Moon - Useful Moon exploration information and news - claims to be independent governmental entity responsible for lunar future. Lunar Architecture - hotel 'LUNATIC' - Design considerations and graphical schematics for a lunar hotel. Spudis Lunar Resources - Links, essays, maps, and data on using the Moon to learn how to live and work productively in space LunarClock.org - Lunar Standard Time - Proposal for a time and calendar system for the Moon that divides the lunar day into 30 slightly-less-than 24-hour periods. NASA - Why The Moon? - Six justifications for NASA's new plans to establish a lunar base, including "enable eventual settlement".