| Alien Frequencies: Discoveries by NASA scientists indicate possibility of exotic life forms in the universe. |
| Alien White Paper: According to a September 2002 Roper poll, two thirds of US citizens don't believe their government is disclosing the truth about an extraterrestrial presence. |
| An Interview with Brian McConnell: O'Reilly interview with the author of "Beyond Contact: A Guide to SETI and Communicating with Alien Civilizations." |
| Contact in Context: Scholarly journal for research in astroanalytical chemistry, astrobiology and SETI. |
| How SETI Works: An encyclopedia-quality article on the science of SETI. |
| Invitation to ETI: Forty scientists issue an invitation to extraterrestrial intelligence (ETI) to make contact with humankind. |
| Keeney AstroResearch: Microwave and optical SETI located in the Greater Fort Wayne Area, Canada. |
| Pigdog Journal: Interview with SETI Astronomer Seth Shostak: A lengthy discussion with a SETI astronomer. |
| Searching for the Aliens: Article about the search for extraterrestrial intelligence. |
| SETI: A brief overview of the search for extraterrestrial intelligence and Frank Drake in particular. Definitions of the Drake Equation's components and a Drake Equation calculator. |
| SETI Australia Centre: Educational science articles from the sky survey conducted at the Parkes radio telescope in Australia. |
| SETI Institute: Conducts scientific research on life in the universe. |
| SETI League: An international grass-roots organization dedicated to privatizing the search for extraterrestrial intelligence. |
| Seti@home: The Star Maps: 69 full scale star maps for visual use with the seti@home screen saver. |
| SetiQuest: The magazine of SETI and Bioastronomy. Provides both professional and amateur astronomers with information concerning SETI (Search for Extraterrestrial Intelligence) and bioastronomy. |
| The Age of Curiosity: A proposed update to the Drake Equation that describes why the sky isn't saturated with radio signals; suggests alien civilizations may not be curious enough to contact others. |
| The Extraterrestrial Sermons: Masters thesis on how the reception of extraterrestrial transmissions might affect world religions. |
| The Search for Extraterrestrial Intelligence: General article about SETI. |
| The SERENDIP Project: Information and news on the Search for Extraterrestrial Radio Emissions from Nearby Developed Intelligent Populations. |
| The Society for Planetary SETI Research: Organization interested in planetary anomalies that may be the result of intelligent activity. With roster and bibliography. |
| Weak Interstellar Messages Pass Us By: Amateur radio project to detect signals from extraterrestrial intelligences. |
| Yahoo! Groups: SETI: Chat rooms and message boards for discussions. Registration is required to post articles and see pictures. |
Classical
