NASA: National Aeronautics and Space Administration

  1. Content with the tag: “habitability

  2. Biological potential of Mars

    ROADMAP OBJECTIVES: 2, 3

    Climate, Habitability, and the Atmosphere on early Mars

    ROADMAP OBJECTIVES: 1, 1, 3, 6, 7, 7

    Effects of stellar flares on atmospheres of habitable planets

    ROADMAP OBJECTIVES: 1, 4, 7

    Expanding the List of Target Stars for Next Generation SETI Searches

    ROADMAP OBJECTIVES: 1, 1, 4, 6, 7

    Habitability of Planets

    ROADMAP OBJECTIVES: 5, 12, 14

    The High Lakes Project (HLP)

    ROADMAP OBJECTIVES: 1, 2, 4, 4, 5, 5, 5, 6, 6, 7
  3. Professor at University of Puerto Rico at Arecibo makes impact on the Study of Planetary Habitability


    Artist's view of a short period planet. Credit: NASA, ESA, A. Schaller
    Professor Abel Mendez has been a dynamic force in scientific research within the University of Puerto Rico system for over 15 years. Mendez, a biophysicist, currently serves as an Associate Professor of Physics and Chemistry at the University of Puerto Rico at Arecibo. Professor Mendez’s research focus is the study of planetary habitability and the development of habitability models to understand the interactions between life and terrestrial or planetary environments.The students in Professor Mendez laboratory enjoy being surrounded by a role model that has such a passion for his work and can help them fulfill...

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  4. Islands of Life Across Space and Time



    Researchers supported by the NASA Astrobiology Institute have provided the first quantitative evaluation of planetary habitability. The study shows how the habitability of Earth has changed in the past, and will aid astrobiologists in evaluating the habitability of other planets in our solar system and beyond.

    Source: [astrobio.net]

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  5. Astrobiology: The Study of the Living Universe


    Christopher Chyba and Kevin Hand of the NAI’s SETI Institute Lead Team have just published this article in the Annual Reviews of Astronomy and Astrophysics (ARAA). It reviews the habitability of the Galaxy in general and of planets and moons in particular, and summarizes current controversies in origins-of-life research and in evidence for the earliest life on Earth. It critiques certain “rare Earth” and “anthropic” arguments, and considers four approaches to deciding whether intelligent life exists elsewhere in the Galaxy. It concludes that astrobiology must also speak to the future of human civilization.

    Source: [Link]

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