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For the first time in over 20 years, we have
landed a vehicle on another planet! The Pathfinder
Lander has been named the Sagan Memorial Station,
and the Sojourner rover is moving about on Mars.
Find out more about it here.
There are also quite
a few resources here.
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The SETI Institute runs
the most comprehensive search for extraterrestrial civilization as Project Phoenix, which
listens for radio signals from the environs of one thousand nearby sun-like stars.
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U.C. Berkeley's Project Serendip (Search for Extraterrestrial Radio Emissions from
Nearby Developed Intelligent Populations) is a "piggyback" SETI system, meaning
it operates alongside conventional ongoing radio astronomy operations. They are currently
using the 1,000-foot dish at the Arecibo Observatory in Puerto Rico (see below).
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Project
Argus -- an effort to deploy and coordinate roughly 5,000 small radiotelescopes around
the world, in an all-sky survey for microwave signals of possible intelligent
extra-terrestrial origin.
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The SETI League
was established in response to Congress terminating all NASA SETI funding in October of
1993. It is a membership supported, non-profit educational and scientific organization.
The SETI League is one of several groups worldwide dedicated to privatizing SETI.
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With the Voyager
spacecraft we have successfully taken our first tentative steps at exploring our home, the
solar system. Voyager carries the Voyager Interstellar Recording.
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The Pioneer
Mission gave us our first observations of Jupiter and Saturn. Launched in 1972, Pioneer
11's mission ended in 1995, while Pioneer 10's last message was received on March 31,
1997. Our first two spacecraft to leave the solar system, each Pioneer carried the Pioneer
Plaque.
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The NASA Jet Propulsion
Laboratory is a central location for information about much of the American space
program. The site is full of images and information about the ongoing exploration of the
solar system and beyond.
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The Arecibo Observatory
(Puerto Rico) is one of the locations featured in Contact. The 1000-foot dish is
one of the largest in the world and is the main facility of the National Astronomy and
Ionosphere Center, operated by Cornell University under a cooperative agreement with the
National Science Foundation.
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The Very
Large Array (VLA) was also used as a location in Contact, and it is one of the
world's premier astronomical radio observatories. Located near Socorro, New Mexico, it
consists of 27 antennas arranged in various Y patterns as large as 22 miles (36km) across.
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The "Big Ear" Radio
Observatory is a radio telescope larger than three football fields and has for
discovered some of the most distant known objects in the universe. It also houses the
longest-running SETI project and was the receiver of the so-called "Wow!" signal.
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The Deep Space
Network is the international network of antennas that supports interplanetary
spacecraft missions and radio and radar astronomy observations of the solar system and the
universe. The network also supports some Earth-orbiting missions.
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SETIQuest is the the
magazine of SETI and Bioastronomy.
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Extraterrestrial life would most likely require the existence of planets in other
solar systems. In 1995 the first such planet was found the Swiss astronomers Michel Mayor
and Didier Queloz, and confirmed by the San
Francisco State University Planet Search Project. Since then 6 more planets have been
found orbiting other stars.
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ExNPS
(Exploration of Neighboring Planetary Systems) is a NASA space-based interferometer
program that will search nearby stars for Earth-like planets.
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Project Kepler is
another proposed mission to detect Earth-like planets in other solar systems.
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Project Darwin is
a proposed European Space Agency space-based infrared interferometer that would detect
Earth-like planets around nearby stars and search for spectroscopic signatures of life on
such planets.
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Telescope
links: A listing of hundreds of telescopes and observatories around the world and
around the web.
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In Contact, Ellie Arroway's hobby as a child was ham radio, which later
lead to her interest in radio astronomy. The American Radio Relay League serves the over 600,000 Amateur Radio
operators, enthusiasts, experimenters and hobbyists in the United States and its
territories.
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Contact opens July 11.
©1997 Warner Bros.
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