Phy.org - Science: Astronomy: Extraterrestrial Life: SETI: Optical

The Columbus Optical SETI Observatory - Site dedicated to promoting the Optical Search for Extraterrestrial Intelligence. Here you will find a different approach to The Search For Extraterrestrial Intelligence. The Optical Search For Extraterrestrial Intelligence, otherwise known as Optical SETI (OSETI), seeks to detect pulsed and continuous wave laser beacons signals in the visible and infrared spectrums.
Comparing Optical SETI Observing Projects - Comparison of various Optical SETI projects since 1973.
Optical SETI and the Arecibo Myth - This paper justifies the logic of searching for ETI in the visible spectrum as oposed to radio.
Optical SETI at Berkeley - Two optical SETI programs at UC Berkeley are described: one for continual signals and one for pulsed signals.
Optical SETI at Harvard - A search for intense laser pulses, transmitted deliberately in our direction by another civilization.
Optical SETI Research - Amy Reines' page about the Optical SETI project at Berkeley.
Technical Data - Technical information about SETI observatory in Australia.

Media publications

Alien Hunters See the Light - A report on the University of California's optical programs. [BBC News] (Published 2001-07-24 00:00:00)
Planetary Society Announces Support for Optical SETI - The Planetary Society announced this week that it will support three projects that plan to look for evidence of extraterrestrial intelligence at visible light, not radio, wavelengths. (Published 1999-01-20 00:00:00)