The scientific search for life outside the earth. Sites containing material which cannot be scientifically explained, such as ufology, are listed within the category "Society: Paranormal". Exobiology (31) Fermi's Paradox (15) Life on Mars@ (14) Panspermia (6) SETI (70) 1. Life Extraterrestrial: Life on Other Planets in the Solar System - Curriculum framework for comparing Earth to other planets with regard to life. 2. The Planetary Society - A nonprofit organization devoted to the exploration of the solar system and the search for extraterrestrial life. 3. The Rise and Fall of Star Faring Civilizations in Our Own Galaxy - Speculation, based on the Drake Equation, regarding the existence and composition of alien civilizations. 4. Search for ET! - Interactive Flash tutorial exploring the possibility of and search for life on other worlds.

Help build the largest human-edited directory on the web. Submit a Site - Update a Site - Open Directory Project - Become an Editor

© 2008 Chamas Enterprises Inc.