• A Search for Evidence of Interplanetary and Atmospheric Microbial Delivery Systems - Conference paper on the solar wind propelled interplanetary viral and bacterial movements.
• American Society for Gravitational and Space Biology - Fosters research, education, training, and development in gravitational and space biology.
• Astrobiology - The aims of the journal Astrobiology are to advance our understanding of life's origin, evolution, distribution, and destiny in the universe. Published quarterly.
• Astrobiology at ASU - A member of NASA's Astrobiology Institute. The Arizona State University program studies the origin, evolution, and distribution of life in the solar system.
• Astrobiology at Marine Biological Laboratory - Seeks an understanding about the evolution of early life forms and how changing environments contributed to the development of complex systems in simple organisms.
• Cosmic Ancestry - www.panspermia.com >> Gives examples of microbes that survive the vacuum of space. Discusses Neo-Darwinism.
• Cosmic Ancestry - www.panspermia.org >> The modern version of panspermia, Cosmic Ancestry treats all of evolution, not just the origin of life on Earth.
• Cosmic Evolution - An educational site based on a textbook that follows the evolution of the Universe "from big bang to humankind." Hosted by the Wright Center at Tufts University.
• CU Center for Astrobiology - A member institution of the NAI from the University of Colorado at Boulder. Includes labs, graduate programs, and educational resources.
• 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 environments though exploring molecular evolution.
• Harvard OEB - Department of Organismic and Evolutionary Biology at the Museum of Comparative Zoology. Researches and teaches "biology with a global perspective."
• NASA Astrobiology Institute - A partnership between NASA and other research organizations to conduct and lead integrated multidisciplinary research in astrobiology, the study of life in the universe.
• NASA's Origins Program - This program at JPL seeks to answer the fundamental questions about the Universe: Where do we come from? Are we alone?
• Net Advance of Physics: Bioastronomy - An experimental page part of the MIT Net Advance project. Includes research and review articles, and offline as well as online materials.
• NSCORT in Exobiology -
  The NASA Specialized Center of Research and Training in Gravitational Biology is a partnership with UCSD, Scripps, and Salk Institutes.
• NSCORT in Gravitational Biology - The NASA Specialized Center of Research and Training in Gravitational Biology is a partnership with Institute of Biosciences and Bioengineering at Rice University.
• NSCORT in Origins of Life - The NASA Specialized Center of Research and Training at the New York Center for Studies of the Origins of Life. A partnership with RPI and SUNY-Albany.
• Titan as an Exobiology Laboratory - Explains why this moon of Saturn is an object of exceptional interest for exobiological research.
• Tulane Environmental Astrobiology Center - The joint venture between Tulane Medical Center and NASA studies the effects of space travel upon the human body as well as the use of microgravity to study basic biological phenomena.
• UW Astrobiology Program - The University of Washington's graduate certificate program enables students to obtain the interdepartmental background necessary. Focus is on Earth's extreme microbial environments