21. CU Center For Astrobiology A member institution of the NAI from the University of Colorado at Boulder. Includes labs, graduate Category Science Astronomy Extraterrestrial Life Exobiology...... So you want to be an astrobiologist? Take a look at the University of ColoradoPrograms in astrobiology. But website. What is astrobiology? http://argyre.colorado.edu/life/CAB.html

W hat's N ew Astrobiology/Geological Sciences Fall '02 Seminar Series info is now available. Click here for a complete listing of speakers, titles and dates. Join the CU Center for Astrobiology for the 2002 Annual Public Symposium Life on Earth - and elsewhere? So you want to be an astrobiologist? Take a look at the University of Colorado Programs in Astrobiology. But what does an astrobiologist grad student do? Among other things field work! Check out the photos from the Grad Student Astrobio-Yellowstone field trip from June 2000 to study microbes and the geology of hot springs. O ld N ews Is there intelligent life in the universe? Our 2000 fall symposium was a great success! In case you missed it live, you can see video of the Mars, Science and Society symposium (1999) (you will need Real Video to view it) from the NAI website W hat is A strobiology? W ho W e A re and W hat W e D o We are a member institution of the NASA Astrobiology Institute. Our goals are to train the next generation of interdisciplinary scientists to work in the field of astrobiology and to educate the citizenry of the future in the scientific, technical, and societal aspects of the search for life elsewhere. We offer a broad program of outreach at all levels, including outreach to other related programs at the University, to the broad intellectual community that includes members of both the University and the local community, to the larger public, and to teachers and students involved in K-12 education. The goal of the outreach will be to enhance the educational and intellectual environment in astrobiology and to bring the results of our research program back to the citizenry as a whole.

22. NASA Astrobiology Institute General Meeting your PDA! *. We look forward with great anticipation to the nextGeneral Meeting of the NASA astrobiology Institute. The meeting http://nai.arc.nasa.gov/institute/general_meeting_2003/

Home Latest News Speaker Information Program ... Press Information * For the latest updates, click here * Download the 2003 NAI Meeting Guide to your PDA! * We look forward with great anticipation to the next General Meeting of the NASA Astrobiology Institute. The meeting will be hosted by NAI's Lead Team at Arizona State University, on the beautiful ASU campus in Tempe, Arizona. Meeting goals encompass all aspects of the NAI mission , and include the sharing of scientific results and directions the strengthening of scientific collaborations furthering the understanding and use of our technology infrastructure strengthening our contributions to NASA missions fostering the development of the next generation of astrobiologists advancement of our education and outreach efforts The NAI General Meeting is a key opportunity for those associated with the NAI to experience and express their participation in the institute as a whole. Organized as an "NAI All-hands Meeting" it will be primarily centered on our Members and Associate/Affiliates through the submission of abstracts, Focus Group discussions, and NASA mission engagement. All aspects of the Institute will be featured, including accomplishments and new directions for scientific research, implementation of the "Virtual Institute" concept, and our coordinated approach to education and public outreach.

23. Astro_Intro_page Seeks an understanding about the evolution of early life forms and how changing environments contributed Category Science Astronomy Extraterrestrial Life Exobiology......astrobiology at the Marine Biological Laboratory and the Woods Hole OceanographicInstitution seeks an understanding about the genotypic/phenotypic evolution http://www.mbl.edu/Astrobiology/

Environmental Genomes and the Evolution of Complex Systems in Simple Organisms Astrobiology at the Marine Biological Laboratory and the Woods Hole Oceanographic Institution seeks an understanding about the genotypic/phenotypic evolution of early life forms and how changing environments contributed to the development of complex systems in simple organisms. From this understanding, we will be better prepared for future discoveries about extraterrestrial life that might come from sample return missions or exploration of other planets. The multifaceted projects in the Woods Hole Astrobiology Program are united by common scientific interests and resource requirements for studies of molecular evolution. Just as astronomers with powerful telescopes can see very distant events that happened close to the birth of the universe, so biologists who analyze genomes can hope to infer events that date from the earliest moments in the evolution of life RESEARCH PROJECTS: Exploring Early Eukaryotic Evolution: Diversity and Relationships Among Novel Deep-Branching Lineages (Virginia Edgcomb, Andrew Roger, Mitchell L. Sogin, et al.) Pelobiont Project (Virginia Edgcomb, Alistair Simpson, Linda Amaral Zettler, Mitchell L. Sogin, et al.)

24. Astrobiology ISSN 15311074 Published Quarterly. astrobiology Click here to view abstractsfrom the NASA astrobiology Institute meeting, Feb. 10-12, 2003. http://www.liebertpub.com/AST/

Over 20 Years as the Leading Publishers in the Field of Biotechnology Editorial Board Manuscript Submissions Tables of Contents Full-Text Search ... Advertising Info ISSN: 1531-1074 Published Quarterly Astrobiology You may subscribe below: Select Subscription Rate: -Personal Rates- 2003 Online Only Personal $75.00 2003 Outside USA Print Personal $85.00 2003 USA Print Personal $85.00 -Institutional Rates- 2003 Online Only Institutional $199.00 2003 Outside USA Print Institutional $239.00 2003 USA Print and Online Institutional $261.00 2003 USA Print Institutional $221.00 Please note subscription orders are entered for the complete volume year. For example, if you are ordering the 2003 volume, you will receive any and all issues published to date for that volume. Click here to view abstracts from the NASA Astrobiology Institute meeting, Feb. 10-12, 2003. To access the full text of "Remote Sensing of Planetary Properties and Biosignatures on Extrasolar Terrestrial Planets," click here.

25. The Astrobiology Web® Terraforming Terraforming links and images. http://www2.astrobiology.com/astro/terraforming.html

26. ENCYCLOPEDIA OF ASTROBIOLOGY, ASTRONOMY, AND SPACEFLIGHT The Encyclopedia of astrobiology, Astronomy, and Spaceflight An AlphabeticalGuide to the Living Universe About the Encyclopedia http://www.angelfire.com/on2/daviddarling/ETEmain.htm

The Encyclopedia of Astrobiology, Astronomy, and Spaceflight An Alphabetical Guide to the Living Universe About the Encyclopedia A B C ... var site="s13space1234"

27. Howstuffworks "How Aliens Might Work" Illustrated article examines astrobiology, the scientific search for extraterrestrial life. http://www.howstuffworks.com/alien-physiology.htm

ComputerStuff AutoStuff ElectronicsStuff ScienceStuff ... PeopleStuff Categories Earth Science Engineering Life Science Physical Science ... Gas Turbine Engines Sponsored By: Explore Stuff Big List of Articles Get the Newsletter Shop or Compare Prices Orbitz - Plan a Trip! ... Supernatural How Aliens Might Work by Craig C. Freudenrich, Ph.D. Greetings, Carbon-based Bipeds! Life in the Extreme Some Ground Rules for Alien life ... Shop or Compare Prices Photo courtesy NOAA/U.S. Dept. of Commerce Hydrothermal-vent tubeworms Are there other forms of life in the universe? The scientific search for extraterrestrial life forms has been bolstered by two recent discoveries. First, the discovery of life forms in exotic environments on Earth indicates that life is very hearty and can adapt to the strangest and most hostile environments. Second, astronomers found planets orbiting stars besides our sun over 50 extrasolar planets have been discovered as of 2001. Are there alien life forms on any of these planets? If alien life does exist, what might it be like? Would it be simple forms of life such as bacteria, viruses or algae, or more advanced, multi-cellular creatures, perhaps even intelligent beings? Would aliens be animals, plants or have characteristics of both? Would they have arms and legs and walk upright as we do? Would they depend upon vision as their primary sense or use another way to gather information about their surroundings? Would they "breathe" oxygen or some other gas?

28. SpaceRef - Space News As It Happens A broad source of spaceflight information - daily updates, calendar of events, directory of space-related sites, discussion fora, and gateways to space science and astrobiology and the 'Whole Mars Catalog'. A service of Discovery.com. http://www.spaceref.com/

SpaceRef About Us Advertising Comments Saturday, March 22, 2003 SpaceRef * Columbia Special * Calendar Directory Gallery Press Releases Space Station Space Weather Status Reports mSpace @ SpaceRef Astrobiology Web (The) Mars Today Mars TV NASA Watch SpaceRef Canada SpaceRef Japan SpaceRef Research News Press Releases Status Reports NASA Watch Spacelift Washington Guides Astrobiology China Mars Space Station ... Weather Tools Calendar KSC Video SpaceRef.TV Go Mobile ... Pop-up News Archives Photo Gallery News Mir Space Science Local SpaceRef's Canada Japan SpaceRef Research News Web Astrobiology Science Archives Advertisement SPACE DIRECTORY Astronomy Astronautics Computers ... Now with a FREE 30 Day Trial Offer A Family Portrait of the Alpha Centauri System [Saturday, March 22, 2003] Observations with the Very Large Telescope Interferometer at the ESO Paranal Observatory have provided the first-ever direct determination of the angular sizes of the disks of the solar-type stars Alpha Centauri A and Alpha Centauri B. Full Story A Place for Space in the Next European Union Treaty?

29. Geobiology And Astrobiology At Caltech/JPL Studying the interaction of life with the physical earth. http://www.gps.caltech.edu/options/geobiology/

Faculty (coming soon!) Courses Images GPS Home Welcome to Caltech's Geobiology and Astrobiology Home click on image for caption and additional images Why should geological and planetary scientists be interested in molecular geobiology, and genetics in particular? One answer is simply that genes are fossils. In many cases, genes are extraordinarily ancient in origin and contain information about past events and environments on this planet. There are many examples of this, from the "Snowball Earth" episodes in the Proterozoic triggering evolution of the Superoxide dismutase, to bursts of True Polar Wander during the Cambrian Evolutionary Explosion . A second answer is that understanding how extant organisms function at the molecular genetic level will better enable us to interpret past, present and even extraterrestrial biogeochemical signatures. Though exploring the molecular evolution of organisms and their organic and inorganic products, research in the Geobiology program at Caltech will interrogate the history of life on earth as well as the role the biota continue to play in shaping modern environments.

30. Index.html NASA astrobiology Institute founding member located at the UCLA Institute of Geophysics and Planetary Category Science Astronomy Extraterrestrial Life Exobiology......Welcome to the IGPP Center for astrobiology! NAI Director's Seminar,Monday, November 25, 2002. About the Center for astrobiology. http://astrobiology.ucla.edu/

Welcome to the IGPP Center for Astrobiology! NAI Director's Seminar, Monday, November 25, 2002 Calendar of colloquia, seminars, meeting 2002 calendar of colloquia, seminars, meetings 2001 calendar of colloquia, seminars, meetings 2000 calendar of colloquia, seminars, meetings 1999 calendar of colloquia, seminars, meetings About the Center for Astrobiology Faculty researchers collaborators ... Undergraduate courses in Astrobiology 2000-2002 Education and Public Outreach The UCLA AstroBiology Society Research highlights 1998-1999 Research highlights 1999-2000 Publications 1999-2000 ... Institute of Geophysics and Planetary Physics Address: Center for Astrobiology, Institute of Geophysics and Planetary Physics, 3845 Slichter Hall, UCLA, Los Angeles, CA 90095-1567, USA; astrobio@ucla.edu Voice/fax:

31. Astrobiology And Space Research Directorate Conducts research, develops products, and serves the space community in astrobiology and related areas of earth, space, and life science. Most of the Research and project work in this Directorate is related to astrobiology the study of life in the universe. http://space.arc.nasa.gov/

w Safety Information for Code S (Password Required) To request a password email Symtech Corp or call Astrobiology and Space Research Directorate The Astrobiology and Space Research Directorate at Ames Research Center conducts research, develops products, and serves the space community in astrobiology and related areas of earth, space, and life science. Most of the Research and project work in this Directorate is related to astrobiology the study of life in the universe. Use http://astrobiology.arc.nasa.gov for access to the NASA astrobiology portal. The Directorate consists of about 800 staff members, approximately 260 civil servants and the rest contractors, research colleagues, and students. The work done in the directorate supports, and is funded by all of the NASA Enterprises. Use http://www.nasa.gov to link to the NASA homepage for a discussion of the NASA mission and it's organization into enterprises. The Astrobiology and Space Research Directorate is organized into four divisions, as indicated in the menu (Division). In addition, there are two major flight development projects and a number of smaller programmatic and technical efforts, also listed in the menu.

32. Terraforming Terraforming and Ecogenesis from The astrobiology Web® http://www.reston.com/astro/terraforming.html

33. Geobiology And Astrobiology At Caltech/JPL Studies the history of life on earth as well as the role the biota continue to play in shaping modern Category Science Astronomy Extraterrestrial Life Exobiology...... Welcome to Caltech's Geobiology and astrobiology Home, click on imagefor caption and additional images , In a broad sense, Geobiology http://www.gps.caltech.edu/options/geobiology/geobio.html

Faculty (coming soon!) Courses Images GPS Home Welcome to Caltech's Geobiology and Astrobiology Home click on image for caption and additional images Why should geological and planetary scientists be interested in molecular geobiology, and genetics in particular? One answer is simply that genes are fossils. In many cases, genes are extraordinarily ancient in origin and contain information about past events and environments on this planet. There are many examples of this, from the "Snowball Earth" episodes in the Proterozoic triggering evolution of the Superoxide dismutase, to bursts of True Polar Wander during the Cambrian Evolutionary Explosion . A second answer is that understanding how extant organisms function at the molecular genetic level will better enable us to interpret past, present and even extraterrestrial biogeochemical signatures. Though exploring the molecular evolution of organisms and their organic and inorganic products, research in the Geobiology program at Caltech will interrogate the history of life on earth as well as the role the biota continue to play in shaping modern environments.

34. Search For Life On Mars Will Start In Siberia NASA funds permafrost study to support astrobiology research. http://science.nasa.gov/newhome/headlines/ast27may99_1.htm

Space Science News home Search for life on Mars will start in Siberia NASA funds permafrost study to support astrobiology research May 27, 1999: NASA and Russian scientists have been selected to take the search for life in the solar system to the frozen reaches of Earth. Richard Hoover of NASA's Marshall Space Flight Center and Prof. Elena A. Vorobyova of Moscow State University will investigate the microbiota found in the permafrost and ice of Siberia, Alaska, and Antarctica. NASA's Office of Space Science has announced that their proposal, Permafrost as Microbial Habitat - in-situ Investigation , was one of 18 chosen from 123 proposals submitted for funding under the Joint U.S./Russian Research in Space Science (JURRISS) Program. Right: Hoover displays growing moss that remained alive yet dormant while frozen for 40,000 years in the permafrost of the Kolyma Lowlands of northeastern Siberia. The sample was provided by David A. Gilichinsky and Elena A. Vorobyova of the Institute of Soil Science and Photosynthesis, Russian Academy of Sciences. Links to 1800x1204-pixel, 483K JPG

35. Astrobiology astrobiology Curriculum Home Page astrobiology COURSE OVERVIEW astrobiologyprovides a fertile domain for students to struggle with http://astrobio.terc.edu/overview/overview.html

ASTROBIOLOGY COURSE OVERVIEW Astrobiology provides a fertile domain for students to struggle with fundamental questions of scientific knowledge. Students will learn that scientific knowledge is not a set of accumulated facts, but is a dynamic and, at times, confusing and amorphous set of current speculations. Students will observe and experience how this knowledge base evolves through the addition of new data and the emergence of new means of understanding the data. They will learn about, explore and participate in the real processes of science research and discovery, including modeling, setting up experiments, testing hypotheses, making systematic field observations, and doing image and data analysis. Research activities such as WebQuests and long-term, independent experiments will enable students to DO rather than TAKE astrobiology. Click here for PDF versions of the complete overview and course outline. (Mouse over the image below. Click when you spot a question that interests you.) TERC The Astrobiology Curriculum 2067 Massachusetts Avenue Cambridge, MA 02140

36. Astrobiology: The Living Universe - Mars Colonization Information from the astrobiology Web about how and why Mars might be colonized. http://www.ibiblio.org/astrobiology/index.php?page=mars03

37. New Scientist New Scientist's second Millennium Special focuses on the search for life beyond Earth. Part of the Category Science Astronomy Extraterrestrial Life Exobiology...... answer it. Here, in New Scientist's astrobiology section, we focuson the search for life beyond Earth. First, where to look? If http://www.newscientist.com/hottopics/astrobiology/

Introduction Article index Latest articles: SETI to target most tantalising radio emissions Astronomers searching for signs of extraterrestrial intelligence are about to zoom in on 150 of their best prospects [11 Mar 03] SETI is about to get serious A radical design of telescope is about to transform the search for extraterrestrial intelligence (SETI) into a full-time effort a hundred times more powerful than before [8 Feb 03] Hydrocarbon bubbles discovered in meteorite The organic globules could have provided a sheltered environment for the development of the first primitive organisms, say researchers [17 Dec 02] Microbes from edge of space revived The high-flying organisms are close relatives of Earth-bound bugs, but were they blown up, or blown in from space? [17 Dec 02] We were meant to be... If you think human intelligence is unique, think again. Its evolution on Earth was inevitable and it may have sprung up all over the Universe [16 Nov 02] Is anybody out there? Viewed from the Moon , Earth hangs delicately in the sky, an oasis of life in the black emptiness of space. Nothing could be more beautiful-or more lonely. But are we really alone? Though this question has long been asked, only now can we hope to answer it. Here, in New Scientist's Astrobiology section, we focus on the search for life beyond Earth.

38. Ingenta Select astrobiology. astrobiology is published by Mary Ann Liebert, Inc. and is availableonline via Ingenta Select. Now indexed in MedLine/Index Medicus. http://www.catchword.com/titles/15311074.htm

Astrobiology Astrobiology is published by Mary Ann Liebert, Inc. and is available online via Ingenta Select. Now indexed in MedLine/Index Medicus There are currently 8 issues available for viewing. Accessing Full Text Documents If you, or your institution, have an online subscription to Astrobiology then please browse the volumes and issues available To enable online subscriptions you need to quote your CatchWord Identification number ("CID") to your Subscription Agent or to the Publisher. If you do not have a CID, please register online Further information on subscription pricing is available here Free Sample Issue The Mar 2002 issue is available free of charge. Table of Contents Alerting Service If you would like to receive an email notification of the Table of Contents for each new online issue of Astrobiology please enter your email address below: E-mail address:

39. Five Year Retrospective: Mars Pathfinder :: Astrobiology Magazine :: Search For astrobiology Magazine article and interview with a project scientist. http://www.astrobio.net/news/article282.html

@import url("themes/Red-White-Blue/style/style.css"); Search for in All Topics Extrasolar Life Extreme Life Life and Giant Planets Mars Life Meteors, Comets and Asteroids Missions New Planets Stellar Evolution Terrestrial Climate History Terrestrial Origins Astrobiology Headlines: Get the latest news from astrobio.net..... Main Menu Home Subscribe Browse Great Debates ... Genesis Project Hot Topics Terrestrial Origins Climate History Extreme Life Mars Life ... Missions Image Galleries Studio Panoramas eCards Find-It Most Recent Monthlies Focus Search Multimedia Search ... From the Wires Net Services Syndication Random Start Book Reviews Daily Rotation ... Downloads Sound Off Spread the Word Forums Reminder Real-time Astrobiology and views of today's Mars Odyssey image Earth Moon and Sun Solar Flares Just Ask Phylogeny The evolutionary relationships between different species of organisms as represented in a phylogenetic tree. In molecular phylogeny these relationships are determined by analysis of the differences in the sequences of genes common to the various species. Space Channel Five Year Retrospective: Mars Pathfinder Summary: Five years ago today, on September 27, 1997, the Mars Pathfinder lander began to tally up its remarkable mission history. The excitement was non-stop beginning only 3 minutes after landing, when the first signals of success came back to rapt Earth-bound listeners. Pathfinder project scientist, Dr. Matthew Golombek, of the Jet Propulsion Laboratory, talks with the Astrobiology Magazine about Mars and its "warm and wet past."

40. The Swedish Astrobiology Network The SWAN network is a non-profit association of Swedish scientists, who share an interest in astrobiology.Category Science Astronomy Extraterrestrial Life Exobiology......Latest News. Jan. 9, 2003 A twoday symposium in Cambridge on March27 - 28, 2003 has been announced by the UK astrobiology Forum. http://www.astrobiologi.nu/

Latest News March 7, 2003 The next SWAN meeting will occur at Orebro university on March 17. The meeting starts at 10 am. The agenda is in Swedish, and there is a map of the campus. March 7, 2003 A summer school called "Chaos and Stability in Planetary Systems" will be held from September 1 to September 26 at the Campus in Golm of the University of Potsdam. One intention is to teach programming on supercomputers. read more March 7, 2003 The annual meeting of the International Gravitational Physiology will occur on 4 - 9 May, at Four Points by Sheraton, Santa Monica, California, USA. The meeting is about the gravitational influence on life. read more March 7, 2003 The Austrian Space Agency (ASA) has now released the programme for the Alpbach Summer School 2003. The theme this year is "Working and Living in Space: from ISS to Moon and Mars". read more March 7, 2003

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