SETI Institute
Conducts scientific research on life in the universe.
http://www.seti.org/

SETI Australia Centre
Educational science articles from the sky survey conducted at the Parkes radio telescope in Australia.
http://seti.uws.edu.au/

Invitation to ETI
Forty scientists issue an invitation to extraterrestrial intelligence (ETI) to make contact with humankind.
http://members.aol.com/WelcomeETI/index.html

SetiQuest
The magazine of SETI and Bioastronomy. Provides both professional and amateur astronomers with information concerning SETI (Search for Extraterrestrial Intelligence) and bioastronomy.
http://www.coseti.org/setiques.htm

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.
http://www.dayah.com/essay/ageofcuriosity.html

The Search for Extraterrestrial Intelligence
General article about SETI.
http://www.spark-online.com/april00/trends/weinberg.html

An Interview with Brian McConnell
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http://www.oreilly.com/news/mcconnell_0401.html

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.
http://www.activemind.com/Mysterious/Topics/SETI/

The SERENDIP Project
Information and news on the Search for Extraterrestrial Radio Emissions from Nearby Developed Intelligent Populations.
http://seti.ssl.berkeley.edu/serendip/serendip.html

How SETI Works
An encyclopedia-quality article on the science of SETI.
http://www.howstuffworks.com/seti.htm

The Society for Planetary SETI Research
Organization interested in planetary anomalies that may be the result of intelligent activity. With roster and bibliography.
http://it.utsi.edu/~spsr/

Pigdog Journal: Interview with SETI Astronomer Seth Shostak
A lengthy discussion with a SETI astronomer.
http://www.pigdog.org/interviews/shostak/seti_interview.html

Sky and Telescope: SETI
A selection of articles from the online astronomy magazine relating to the scientific search for intelligent life in the universe.
http://skyandtelescope.com/resources/SETI/

Yahoo! Groups: SETI
Chat rooms and message boards for discussions. Registration is required to post articles and see pictures.
http://dir.groups.yahoo.com/dir/1600082842

Keeney AstroResearch
Microwave and optical SETI located in the Greater Fort Wayne Area, Canada.
http://www.angelfire.com/nb/keeneyastroresearch/

Searching for the Aliens
Article about the search for extraterrestrial intelligence.
http://www.freehomepages.com/pgostrov/e4.html

The Extraterrestrial Sermons
Masters thesis on how the reception of extraterrestrial transmissions might affect world religions.
http://www.richardb.us/project.html

Seti@home: The Star Maps
69 full scale star maps for visual use with the seti@home screen saver.
http://www.memorybankinc.com/starmap/SETI.htm

SETI League
An international grass-roots organization dedicated to privatizing the search for extraterrestrial intelligence.
http://www.setileague.org/

Signal vs. Noise
What sort of signal would satisfactorily announce an extraterrestrial intelligence as detected by radio-emission or light reception? An opinion article on what sort of signal is a SETI hit.
http://sj.znet.com/~raych/Signal_vs_Noise.htm

Contact in Context
Scholarly journal for research in astroanalytical chemistry, astrobiology and SETI.
http://cic.setileague.org/cic/CIC_home.htm

Weak Interstellar Messages Pass Us By
Amateur radio project to detect signals from extraterrestrial intelligences.
http://www.geocities.com/exosearch/wimpy.htm

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.
http://www.geocities.com/alienaxioms/alien_white_paper.html

Alien Frequencies
Discoveries by NASA scientists indicate possibility of exotic life forms in the universe.
http://www.geocities.com/alienaxioms/alien_frequencies.html