Astrobiology: Life in the Universe

NASA Astrobiology Institute (NAI)


  1. Now showing: All projects that addressed Astrobiology Roadmap Objective 5.1 from the PSU team

  2. Roadmap Goal 5: Understand the evolutionary mechanisms and environmental limits of life

    Objective 5.1: Environment-dependent, molecular evolution in microorganisms

    Examination of the Microbial Diversity Found in Ice Cores (Brenchley)

    TEAM: PSU / ROADMAP OBJECTIVES: 2.1, 5.1, 5.2, 5.3, 6.1, 6.2, 7.1

    Ferry Report

    TEAM: PSU / ROADMAP OBJECTIVES: 3.3, 4.1, 4.2, 5.1, 6.1

    Genomics of sulfidic cave extremophiles (Supplement to NNA04CC06A)

    TEAM: PSU / ROADMAP OBJECTIVES: 5.1, 5.3, 6.2

    Laboratory Microbial Simulations: Astrobiological Signatures

    TEAM: PSU / ROADMAP OBJECTIVES: 2.1, 4.1, 5.1, 5.2, 5.3, 7.1

    Molecular Signatures of Life on the Edge (DDF project)

    TEAM: PSU / ROADMAP OBJECTIVES: 2.1, 5.1, 5.2, 5.3, 7.1