Extrasolar Planet Search Project - Web page of a group at San Francisco State University. www.physics.sfsu.edu/~gmarcy/planetsearch/planetsearch.html
Extrasolar Planets - A brief history of the search for extrasolar planets, the findings and the future implications. www.public.asu.edu/~sciref/exoplnt.htm
The Kepler Mission - A special purpose space mission that has been proposed to NASA Headquarters as a method for detecting extrasolar Earth-size habitable planets. www.kepler.arc.nasa.gov/index.html
