NAI

ASTID Restructured

The Planetary Science Division has restructured its instrument development programs to ease the full development and maturation of instrument technologies. PICASSO will support instruments Technical Readiness Levels (TRLs) 1 through 3, and MatISSE will support instruments TRLs 4 through 6.

  1. FameLab USA’s AbSciCon Finalist


    The fifth regional heat of FameLab USA’s Season 3 took place at the 2015 Astrobiology Science Conference in Chicago. Credit: NASA Astrobiology The fifth regional heat of FameLab USA’s Season 3 took place at the 2015 Astrobiology Science Conference in Chicago. Credit: NASA Astrobiology

    The fifth regional heat of FameLab USA’s Season 3 took place in Chicago, IL, on June 13-15 in conjunction with the 2015 Astrobiology Science Conference (AbSciCon).

    Fifteen early career scientists participated, and the research represented covered everything from the geological history of Earth to planetary atmospheres and the search for life on planets beyond our solar system! The first round of competition was held in The Field Museum of Chicago.

    Ten of the fifteen participants advanced ...

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  1. Building a Smarter Rover


    TextureCam analyzes rocks in the Mojave Desert that resemble rocks it may one day be called to identify on Mars. Credit: Kiri Wagstaff TextureCam analyzes rocks in the Mojave Desert that resemble rocks it may one day be called to identify on Mars. Credit: Kiri Wagstaff

    Source: [astrobio.net]

    The next mission to Mars could carry a smarter rover that is able to make better decisions absent instructions from Earth. Engineers are looking to automate some of the simple decision-making steps undertaken by rovers and orbiters, which could dramatically improve the science they are able to perform in the search for habitable environments.

    This is the focus of the TextureCam Intelligent Camera Project, a NASA system that enhances autonomous investigations. TextureCam will allow ...

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  1. FameLab at AbSciCon


    FameLab USA Facebook Page FameLab USA Facebook Page

    Season 3, Regional Heat #5 at AbSciCon in Chicago, IL

    The next FameLab USA competition will be held Saturday, June 13th, Sunday, June 14th & Monday, June 15th, during the 2015 Astrobiology Science Conference (AbSciCon).

    For more information, visit: http://famelab-eeb.arc.nasa.gov/competitions/season3-abscicon2015/.

    The preliminary competition round, lunch and the communications workshop will be held at the:

    Chicago Field Museum
    Lecture Hall 2
    1400 South Lake Shore Drive
    Chicago, IL 60605

    The evening competition round and reception will be held at the:

    Hilton Downtown Chicago
    Hilton Downtown Chicago Ballroom
    720 South Michigan Avenue
    Chicago ...

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  1. Borucki Awarded 2015 Shaw Prize


    William J. Borucki awarded 2015 Shaw Prize. Credit: Service to American Medals/NASA William J. Borucki awarded 2015 Shaw Prize. Credit: Service to American Medals/NASA

    William J. (Bill) Borucki has been awarded the 2015 Shaw Prize in Astronomy. The announcement of this prestigious award, often referred to as the “Nobel of the East,” was announced yesterday in Hong Kong. The prize honors Bill for “his conceiving and leading the Kepler mission, which greatly advanced knowledge of both extrasolar planetary systems and stellar interiors.” The award will be presented on September 24, and is accompanied by a prize of $1,000,000 (US).

    Bill is in his 53rd year as a devoted civil ...

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  1. Diversity and Distribution Around Hydrothermal Vents


    A view of a hydrothermal vent at the Main Endeavour Field on the Juan de Fuca Ridge, snapped from the submersible Alvin. Credit: Woods Hole Oceanographic Institution A view of a hydrothermal vent at the Main Endeavour Field on the Juan de Fuca Ridge, snapped from the submersible Alvin. Credit: Woods Hole Oceanographic Institution

    Scientists are studying barnacles that live around deep-sea hydrothermal vents in order to better understand the origin, dispersal and diversity of life in these environments. The study, supported in part by the Astrobiology Science & Technology Instrument Development (ASTID) element of the Astrobiology Program, indicates that barnacles have colonized deep-sea vents at least twice in history. A major lineage of barnacles that we see today originated in the western Pacific ocean during the Cenozoic, and then spread eastward through the Southern Hemisphere during the Neogene.

    Information about how and when barnacles became dispersed around Earth’s vents provides clues about the dispersal of other deep-sea organisms, and how the distribution of organisms shaped the diversity of vent ecosystems. The results could also help scientists assess the effects of human disturbances on life deep below ...

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  1. Astrobiology at the Cartoon Art Museum


    Astrobiology: The Story of our Search for Life in the Universe. Credit: NASA Astrobiology Program Astrobiology: The Story of our Search for Life in the Universe. Credit: NASA Astrobiology Program

    Today, May 21st, NASA Astrobiology joins The Cartoon Art Museum in downtown San Francisco as they explore the theme of outer space through the medium of comic art. Visitors to this Third Thursday event will be able to pick up copies of the Astrobiology graphic history series by Aaron Gronstal in an exhibit featuring both works of science and science fantasy.

    The event takes place 5:00-8:00PM and is free and open to the public.

    Established in 1984, the Cartoon Art Museum displays and ...

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  1. National Academy of Sciences Elects Two Astrobiologists


    Sam Bowring (MIT) and Sara Seager (MIT) have been elected to the National Academy of Sciences. Credit: MIT Sam Bowring (MIT) and Sara Seager (MIT) have been elected to the National Academy of Sciences. Credit: MIT

    The National Academy of Sciences (NAS) has announced the election of 84 new members, including two members of the NASA Astrobiology community.

    Geologist Samuel Bowring is a current member of the NASA Astrobiology Institute team at the Massachusetts Institute of Technology (MIT). Bowring is a professor in MIT“s Department of Earth, Atmospheric, and Planetary Science.

    Exoplanet researcher Sara Seager was a member of the CAN-1 and CAN–3 NAI teams at the Carnegie Institution of Washington, as well as the CAN-4 ...

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  1. NASA’s NExSS Coalition to Lead Search for Life on Distant Worlds


    NASA is bringing together experts spanning a variety of scientific fields for an unprecedented initiative dedicated to the search for life on planets outside our solar system.

    The Nexus for Exoplanet System Science, or “NExSS”, hopes to better understand the various components of an exoplanet, as well as how the planet stars and neighbor planets interact to support life.

    “This interdisciplinary endeavor connects top research teams and provides a synthesized approach in the search for planets with the greatest potential for signs of life,” says Jim Green, NASA’s Director of Planetary Science. “The hunt for exoplanets is not only ...

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  1. Early Career Astrobiologists Recognized


    Giulio Mariotti (left) and Nicholas Swanson-Hysell (right). Credit: EOS Giulio Mariotti (left) and Nicholas Swanson-Hysell (right). Credit: EOS

    The American Geophysical Union (AGU) has recognized two early career astrobiologists.

    Giulio Mariotti received the 2014 Luna B. Leopold Young Scientist Award for his work on the interactions of coastal hydrodynamics, morphodynamics, and ecological processes. Mariotti was a participant in the 2013 Australian Astrobiology Tour with the The Australian Centre for Astrobiology (ACA), one of the first international partners of the NASA Astrobiology Institute.

    Nicholas Swanson-Hysell was selected as the recipient of the 2014 William Gilbert Award for his work on basalts of the North American Midcontinent Rift. Swanson-Hysell was a ...

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  1. Report on Contamination Considerations for Mars 2020


    Researchers at NASA are currently hard at work on the proposed Mars 2020 rover, which will expand upon previous missions to help determine Mars’ potential habitability, both past and present. One task the rover might face is to collect and cache scientific samples that could one day be returned to Earth for further study.

    Protecting such samples from contamination has been identified as an important and complex issue by the Mars Exploration Program Analysis Group (MEPAG), and was the subject of an independent investigation by the Mars 2020 Organic Contamination Panel (OCP).

    In 2014, the OCP convened to evaluate and ...

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  1. New Library of Congress Astrobiology Chair Announced


    Nathaniel Comfort of the Johns Hopkins Institute of the History of Medicine. Credit: Johns Hopkins Nathaniel Comfort of the Johns Hopkins Institute of the History of Medicine. Credit: Johns Hopkins

    Nathaniel Comfort Announced as Third Chair in Astrobiology at John W. Kluge Center

    Historian of science Nathaniel Comfort will begin on October 1, 2015 as the third Baruch S. Blumberg NASA/Library of Congress Chair in Astrobiology in the John W. Kluge Center at the Library of Congress. He will be in residence for twelve months. As Astrobiology Chair, Comfort will use the Library’s collections to examine the history of the genomic revolution in origin-of-life research.

    The Astrobiology Chair at the Kluge Center is ...

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  1. SAM’s First Wet Chemistry Experiment


    NASA’s Mars rover Curiosity drilled into this rock target, “Cumberland,” during the 279th Martian day, or sol, of the rover’s work on Mars (May 19, 2013) and collected a powdered sample of material fr NASA’s Mars rover Curiosity drilled into this rock target, “Cumberland,” during the 279th Martian day, or sol, of the rover’s work on Mars (May 19, 2013) and collected a powdered sample of material from the rock’s interior. Credit: NASA/JPL-Caltech/MSSS

    Scientists using the Curiosity rover’s Sample Analysis at Mars (SAM) instrument have found complex organic molecules on Mars when analyzing samples from a mudstone in the site dubbed 'Yellowknife Bay.’ The findings are the first results from the wet chemistry experiment on SAM, and were presented at the 46th Lunar and Planetary Science Conference (LPSC ...

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  1. Curiosity Finds Biologically Useful Nitrogen


    Integration of Sample Analysis at Mars instrument for Mars Science Laboratory rover Curiosity. Credit: NASA/GSFC/SAM Integration of Sample Analysis at Mars instrument for Mars Science Laboratory rover Curiosity. Credit: NASA/GSFC/SAM

    A team using the Sample Analysis at Mars (SAM) instrument suite aboard NASA’s Curiosity rover has made the first detection of nitrogen on the surface of Mars from release during heating of Martian sediments. The nitrogen was detected in the form of nitric oxide, and could be released from the breakdown of nitrates during heating. Nitrates are a class of molecules that contain nitrogen in a form that can be used by living organisms. The discovery adds to the evidence that ancient ...

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  1. FameLab: Looking Ahead to Stony Brook


    Finalists from FameLab Season 3 Regional Competition #1, held during AbGradCon 2014 at Rensselaer Polytechnic Institute. Credit: NASA Finalists from FameLab Season 3 Regional Competition #1, held during AbGradCon 2014 at Rensselaer Polytechnic Institute. Credit: NASA

    The Regional Heat #3 for Season 3 of the FameLab competition will be held at Stony Brook University on Long Island from April 16-17, 2015.

    Are you an early career scientist who is passionate about science communication…or simply looking to improve your skills? Visit the FameLab site for more information and to register!

    This regional heat is being hosted in partnership with the Alan Alda Center for Communicating Science at Stony Brook University.

    Source: [FameLab]

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  1. Astrobiologists Named Geochemistry Fellows


    Timothy Lyons (left) and Ariel Anbar (right) have been named Geochemistry Fellows. Credit: NASA Astrobiology Timothy Lyons (left) and Ariel Anbar (right) have been named Geochemistry Fellows. Credit: NASA Astrobiology

    Congratulations to Timothy Lyons and Ariel Anbar, who have each been named Geochemistry Fellows by the Geochemical Society and the European Association of Geochemistry.

    Timothy Lyons is the NASA Astrobiology Institute Team PI at the University of California, Riverside. Ariel Anbar, Principal Investigator (PI) in the Exobiology and Evolutionary Biology (Exo/Evo) element of the NASA Astrobiology Program, is also a Co-Investigator for the NAI team at UC Riverside.

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