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.
Passionate about science? Love to communicate…or want to learn how? Missed the in-person regional heats? THIS is your chance. Join us for the FameLab USA Season 3 Online Competition!
Unlike our in-person events, in this heat you will record yourself giving a 3-minute, powerpoint-free presentation, create a YouTube video of it, and submit that to us no later than March 16th. Then join us for the live, online judging event on March 18th to receive feedback from the judges. We are also planning a live, online science communications workshop, still TBA.
More info, and plenty of how-to’s, tips ...February 25, 2015 / Written by: Daniella Scalice
Bill Bottke of the Department of Space Studies at the Southwest Research Institute. Credit: SwRI
Bill Bottke of Southwest Research Institute will be presenting the next NAI Director’s Seminar on February 23, 2015, at 1pm Pacific Standard Time. A link to the web broadcast will be available here at 12:45pm PST on Feb 23.
Bottke’s talk, “Early Solar System Bombardment and Earth’s Habitability,” will discuss insights about the bombardment history of the early Earth based on a new bombardment model for the inner Solar System that stretches from Mercury to the asteroid belt.
For more information ...February 19, 2015 / Written by: Aaron Gronstal
A NASA portrait of Dr. Baruch Blumberg in 1999. Image credit: NASA/Tom Trower
Baruch S. “Barry” Blumberg, recipient of the 1976 Nobel Prize in Physiology or Medicine, was the founding director of the NASA Astrobiology Institute (NAI). When Blumberg passed away suddenly of a heart attack at age 85 on April 5, 2011, it was a huge loss for the astrobiology community.
This month, the journal Astrobiology features a tribute to Barry Blumberg written by current NAI Director, Carl Piltcher. The article is freely available on the journal’s website, and provides a background of Blumberg’s remarkable life ...January 9, 2015 / Written by: Aaron Gronstal
Abstract submissions for the 2015 Astrobiology Science Conference (AbSciCon) are now open. For details, visit the AbSciCon 2015 website at: http://www.hou.usra.edu/meetings/abscicon2015/
AbSciCon 2015 is the next in a series of conferences organized by researchers within the interdisciplinary field of astrobiology. Scientists from around the world will gather in Chicago, Illinois, from June 15-19, 2015, to report new research findings and plan for astrobiology’s future. The theme of AbSciCon 2015 is “Habitability, Habitable Worlds, and Life.”
Other key dates include:
March 4, 2015 – Deadline for abstract submission and student travel grant applications
March 4 ...December 20, 2014 / Written by: Aaron Gronstal
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
NASA’s Curiosity rover has made two of its most important observations on Mars since arriving on the planet in 2012. First, the rover measured a spike in levels of the organic chemical methane in the local atmosphere of its Gale Crater research site.
The second big discovery came when the rover drilled into a rock ...December 19, 2014 / Written by: Aaron Gronstal
Illustration of the mechanism and conceptual research targets for SHERLOC. SHERLOC will provide fine-scale imaging and use an ultraviolet laser to determine fine-scale mineralogy and detect organic compounds. Image Credit: NASA/JPL-Caltech
How habitable was Mars in the past? Since the Curiosity rover touched down on Mars in August 2012, it has helped answer a few of these questions in the area surrounding its equatorial landing site of Gale Crater.
Mars 2020, as it’s currently called, will have improved instruments over Curiosity. The new rover is heavily based on the Curiosity design, and as with its predecessor it will ...
Deadline to submit Session Topics is October 22, 2014
The Astrobiology Science Conference 2015 (AbSciCon2015) Science Organizing Committee is soliciting community input for Session Topics and Session Organizers. Given the wide variety of disciplinary tools and topics to be presented at the conference, the success of AbSciCon 2015 will be built upon the community’s involvement in the organization of topical sessions. Community members are urged to be proactive in proposing sessions, merging similar session topics, and organizing abstracts into selected sessions.
To submit a session topic and to see the list of submissions visit: http://www.hou.usra.edu ...September 3, 2014 / Written by: Julie Fletcher
Please join us in welcoming a new crop of early career astrobiologists into two of the many community-based programs supported by NASA Astrobiology: the 2014 International Summer School in Astrobiology and the NASA Astrobiology Early Career Collaboration Award.
This year’s theme for the 2014 International Summer School in Astrobiology is “Habitable Environments in the Universe.” The school will provide an interdisciplinary examination of the nature and evaluation of habitability, an environment’s ability to support life. The Astrobiology Early Career Collaboration Award offers research-related travel support for undergraduate, graduate students, postdoctoral fellows and junior scientists.
2014 Selections for the ...May 21, 2014 / Written by: Daniella Scalice
Please join us in welcoming four new fellows to the NASA Astrobiology Minority Institution Research Support (MIRS) Program!
The goal of the NAI MIRS Program is to help train a new generation of researchers in astrobiology and to increase diversity within the astrobiology community. Over the past ten years, the program has provided opportunities for faculty members and students from minority-serving institutions to partner with astrobiology investigators.
One of the program’s main objectives is to engage more faculty from under-represented schools in astrobiology research and increase the number of students pursuing careers in astrobiology.
The four newest MIRS partnerships ...May 13, 2014 / Written by: Daniella Scalice
Cape Armitage, Antarctica (approximate coordinates: -77.850261, 166.708475). Credit: Honeybee Robotics
Scientists supported by the Astrobiology Technology for Exploring Planets (ASTEP) and Astrobiology Instrument Development Programs (ASTID) have outlined the proposed 'Icebreaker’ mission to Mars in a recent paper in the Journal of Field Robotics.
Icebreaker would send a robotic lander to the same region of Mars visited by the Phoenix mission in 2007. After landing at Mars’ polar latitudes, Icebreaker would use its tools to penetrate the surface and excavate samples. The goal is to see what is hiding beneath the ice caps, and whether or not Icebreaker ...April 22, 2014 / Written by: Aaron Gronstal
Victoria Orphan. Credit: mbari.org
Victoria Orphan, Professor of Geobiology at the California Institute of Technology, will be presenting the next NAI Director’s Seminar on April 21, 2014, at 11AM PDT.
Orphan is a specialist in molecular microbial ecology. She studies anaerobic microbial communities involved in carbon, nitrogen, and sulfur cycling. The title of her talk is “Methane-Based Life in a Deep-Sea Concrete Jungle.”
For more information and details on how to join the event, click here.April 15, 2014 / Written by: Aaron Gronstal
Sara Walker, assistant professor at Arizona State University. Credit: BEYOND, ASU
Astrobiologist Sara Walker is exploring ways to measure the transition from non-living to living matter. Her approach could broaden our understanding of how unique—or common—life might be in the Universe.
The story of life’s origin is one of the great unsolved mysteries of science. The puzzle boils down to bridging the gap between two worlds—chemistry and biology. We know how molecules behave, and we know how cells work. But we still don’t know how a soup of lifeless molecules could have given rise to ...
Early Career Seminar: Paula Welander
Hopanoid Biosynthesis and Function in Methanotrophic Bacteria
Paula Welander of Stanford University will be presenting the next Early Career Seminar on April 7, 2014, at 11am PDT. Welander studies molecular fossils in order to better understand how microbial communities in the past altered the Earth’s surface environment and impacted life’s evolution on our planet.
Details of Welander’s upcoming talk can be found here.
Source: [Early Career Seminars]March 31, 2014 / Written by: Aaron Gronstal
Earth’s thin atmosphere is all that stands between life on Earth and the cold, dark void of space. Credit: NASA
The next Early Career Seminar will be presented on April 14 by Mark Claire of the University of East Anglia. Claire will present research undertaken as a member of the NASA Postdoctoral Program (NPP). His work focuses on the atmospheric composition of the early Earth, and identifying constraints beyond the absence of oxygen.
Claire’s talk is part of a series of seminars where NASA Astrobiology NPP Fellows who have completed their fellowships present their results. Please join us ...March 16, 2014 / Written by: Aaron Gronstal
The image to the left shows Jennifer Glass working in a chamber where she can control the oxygen levels to mimic the deep sea environment. On the right is an example of marine gas hydrates on the sea floor. Credit: Rob Felt (left image); US Department of Energy (right image)
On March 3, 2014, Dr. Jennifer Glass of the Georgia Institute of Technology (GA Tech) will present the second in our series of talks from alumni of the NASA Astrobiology NASA Postdoctoral Program (NPP). In her talk, “Microbes, Methane and Metals: Insights From Geochemistry, Omics and Single Cell Imaging,” Glass ...February 11, 2014 / Written by: Aaron Gronstal