This multidisciplinary course will cover the diversity of astrobiological subjects from different disciplines (geology, chemistry, physics, astrophysics, biology and science communication/networks). At this first stage, the course will be given in Spanish and It covers around 100 teaching hours, comprising three modules and 18 Thematic Units.
Source: [REDSPA]June 20, 2014 / Posted by: Daniella Scalice
Sugars of extraterrestrial origin have been observed in the interstellar medium (ISM), in at least one comet spectrum, and in several meteorites that have been recovered from the surface of the Earth. The origins of the sugars within the meteorites have been debated.
To explore the possibility that sugars could be generated during shock events, a new study funded by the NASA Astrobiology Program is the first set of laboratory impact experiments wherein glycolaldehyde, found in the ISM, as well as glycolaldehyde mixed with montmorillonite clay, have been subjected to reverberated shocks.
New biologically-relevant molecules, including threose, erythrose and ethylene ...June 18, 2014 / Posted by: Daniella Scalice
An artist's imagined view from planet Kepler-10b (NASA/Kepler Mission/Dana Berry)
This new article in The Atlantic profiles NAI’s Virtual Planetary Laboratory team, based at the University of Washington, Seattle and led by PI Vikki Meadows. At a recent conference hosted there called “Revisiting the Habitable Zone,” a small interdisciplinary and international group of scientists discussed the question, “What makes a planet habitable?” aka, “What makes a planet’s surface suitable for water?”
Source: [The Atlantic]
Left: Composite image of the lunar nearside showing the presence of dark areas of maria. Right: Composite image of the lunar farside showing the absence of dark areas. Image Credit: NASA
Astrobiologists have solved a 55-year-old Moon mystery known as the Lunar Farside Highlands Problem.
When looking at the Moon from Earth, one of the first things you notice are the large, dark areas of basalt seas known as maria. These dark spots are what give the Moon it’s familiar 'face.’ For centuries this was the only view of the Moon that humankind knew because the nearside always faces ...June 13, 2014 / Written by: Aaron Gronstal
Watch Lyl Tomlinson in the International FameLab Final live on June 3rd at 3:30pm EDT!
Lyl Tomlinson was the winner of the FameLab USA National Competition, an event sponsored by the NASA Astrobiology Program. Lyl is now representing the United States in the FameLab International Final at the Cheltenham Science Festival in the United Kingdom. He will be competing against winners from 23 other countries.
Lyl will compete in the first semifinal on June 3rd. A second semifinal will be held on June 4th. The winners of the semifinals will then participate in the final competition on Thursday, June ...June 3, 2014 / Written by: Aaron Gronstal
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
The 2013 Annual Science Report of the NASA Astrobiology Institute (NAI) is now online. The report details the accomplishments of the NAI members for the past year, and reflects the results of more than 600 peer-reviewed publications and numerous Education and Public Outreach projects. Also featured are efforts by the NAI to connect its members and the larger astrobiology community through online events, seminars, workshops and focus groups.
The 2013 Annual Science Report can be browsed by NAI team, Astrobiology Roadmap objectives, or by using the search function.
Visit the link and see how NAI researchers are asking exciting questions ...May 16, 2014 / Written by: Aaron Gronstal
Trinity Hamilton, an NAI NPP Fellow, takes samples from a thermal spring in Yellowstone National Park.
Humble beginnings in a one-room grade school in rural Montana led Trinity Hamilton to look to the stars. Now, as a NASA Postdoctoral Program Fellow with the NASA Astrobiology Institute, she brings her focus back to the ground to help expand our knowledge of the emergence of life on Earth.
“Understanding the role of biology in planetary evolution remains a daunting challenge to astrobiologists,” she said ...May 16, 2014 / Posted by: Daniella Scalice
This MARCI image from the Mars Reconnaissance Orbiter is a composite mosaic of the north polar cap. The images were taken at midnight, 6 a.m., noon, and 6 p.m. martian time, during the summer when the sun is always shining in the polar region. The image shows the mostly water-ice perennial cap (white area), sitting atop the north polar layered materials (light tan immediately adjacent to the ice), and the dark circumpolar dunes. Image Credit: NASA/JPL/MSSS
Astrobiologists have provided new insight into how radiation exposure can destroy the amino acid glycine, even when it’s trapped ...May 15, 2014 / Written by: Aaron Gronstal
The NASA Astrobiology Program funds groundbreaking research around the globe, developing unique instruments to investigate some of Earth’s most remote and extreme environments. One such project is the Planetary Lake Lander, which is a prototype lander being tested in the high lakes of the Andes with an eye toward the exploration of Europa. In this series of videos, meet the researchers and learn about their work in unique and dramatic areas on Planet Earth.
Source: [NASA Astrobiology]May 14, 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
An artist's impression of an exoplanet orbiting the well-known, nearby F-type main sequence star Procyon, the brightest star in the constellation Canis Minor. Credit: RedOrbit.com
The stars in the night sky shine in myriad hues and brightnesses—piercing blues, clean whites, smoldering crimsons. Every star has a different mass, the basic characteristic that determines its size, lifespan, light output and temperature (which we discern as a particular color).
Yet when it comes to the existence of life, we know with certainty of only a single star—a toasty, yellow-whitish one, our Sun—that has permitted the rise of ...
Karen Smith crushing meteorites with a mortar and pestle in Goddard’s Astrobiology Analytical Laboratory to prepare them for analysis. Vitamin B3 was found in all eight meteorites analyzed in the study. Image Credit: Karen Smith
Ancient Earth might have had an extraterrestrial supply of vitamin B3 delivered by carbon-rich meteorites, according to a new analysis by NASA Astrobiology Institute-funded researchers. The result supports a theory that the origin of life may have been assisted by a supply of key molecules created in space and brought to Earth by comet and meteor impacts.
“It is always difficult to put a ...
Smart Sparrow and NAI-funded researchers and educators at Arizona State University announce the launch of a new type of online course! HabWorlds Beyond is a platform that lets educators create rich, interactive and adaptive learning experiences. It teaches students about space exploration, climate science, and the search for life on other planets. Centered on one of the most profound questions in science – does life exist elsewhere in the Universe? HabWorlds Beyond uses game-like simulations to expose students to the thought processes and practice of science in a fun and engaging way.
HabWorlds Beyond stems from Habitable Worlds – ASU Online’s ...May 2, 2014 / Posted by: Daniella Scalice
This artist's concept of Jupiter's moon Ganymede, the largest moon in the solar system, illustrates the "club sandwich" model of its interior oceans. Scientists suspect Ganymede has a massive ocean under an icy crust. Image Credit: NASA/JPL-Caltech
The largest moon in our solar system, a companion to Jupiter named Ganymede, might have ice and oceans stacked up in several layers like a club sandwich, according to new NASA-funded research that models the moon’s makeup.
Previously, the moon was thought to harbor a thick ocean sandwiched between just two layers of ice, one on top and one ...May 2, 2014 / Posted by: Daniella Scalice
- January 3 - Exoplanet Exploration Program Analysis Group (ExoPAG) Meeting
- January 5 - Application Deadline for Tenure-track Assistant Professor Opportunity in Geobiology & Sedimentary Geology at UW
- January 5 - Abstract Submission Deadline for Comparative Tectonics and Geodynamics of Venus, Earth, and Rocky Exoplanets
- January 6 - Abstract Submission Deadline for 46th Lunar and Planetary Science Conference
- January 6 - 12th Meeting of NASA Small Bodies Assessment Group (SBAG)
- January 7 - Abstract Submission Deadline for European Geosciences Union General Assembly 2015
- January 9 - Application Deadline for 2015 LPI Summer Intern Program in Planetary Science
- January 13 - Small, Innovative Missions for Planetary Exploration (SIMPLEx) Step-1 proposals are Due
- January 15 - Abstract Submission Deadline for Star and Planet Formation in the Southwest
- January 22 - Abstract Submission Deadline for Workshop on Venus Science Priorities for Laboratory Measurements and Instrument Definition
- January 31 - Proposal Deadline for 2014 NASA EONS Solicitation New Appendix
- January 31 - Application Deadline for the 2015-16 Academic Year in Residence Opportunity with the Princeton Center of Theological Inquiry (CTI) on the Social Implications of Astrobiology
- February 2 - Application Deadline for NASA Earth and Space Science Fellowship (NESSF) Program Opportunity