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.

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.

Contact in Context: - Scholarly journal for research in astroanalytical chemistry, astrobiology and SETI.

The Extraterrestrial Sermons: - Masters thesis on how the reception of extraterrestrial transmissions might affect world religions.

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.

The Search for Extraterrestrial Intelligence: - General article about SETI.

Searching for the Aliens: - Article about the search for extraterrestrial intelligence.

The SERENDIP Project: - Information and news on the Search for Extraterrestrial Radio Emissions from Nearby Developed Intelligent Populations.

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 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.

Pigdog Journal: Interview with SETI Astronomer Seth Shostak: - A lengthy discussion with a SETI astronomer. (December 21, 2001)

An Interview with Brian McConnell: - O'Reilly interview with the author of "Beyond Contact: A Guide to SETI and Communicating with Alien Civilizations." (April 16, 2001)