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Latest Planetary protection Stories

Box Of Delights: Mars Sample Container
2013-10-30 06:47:12

ESA This spherical container has been engineered to house the most scientifically valuable cargo imaginable: samples brought back from the Red Planet. Still probably many years in the future and most likely international in nature, a Mars sample-return mission is one of the most challenging space ventures possible for robotic exploration. A robust, multifunctional sample container is an essential link in the long technical chain necessary to make such a mission successful....

2013-06-27 13:27:58

Sterilized Mars spacecraft largely a waste of money Two university researchers say environmental restrictions have become unnecessarily restrictive and expensive–on Mars. Writing in the journal Nature Geoscience, astrobiologists Alberto Fairén of Cornell University and Dirk Schulze-Makuch of Washington State University say the NASA Office of Planetary Protection's "detailed and expensive" efforts to keep Earth microorganisms off Mars are making missions to search for...

db4fb04760b1032c8773f3986e643e9a1
2005-05-31 07:04:36

Some hardy Earth microbes could survive long enough on Mars to complicate the search for alien life, according to a new study co-authored by University of Florida researchers. Though scientists looking for life on Mars worry about contamination from stowaway spores clinging to spacecraft, the inhospitable Martian environment is actually an effective sterilizing agent: The intense ultraviolet rays that bombard the Martian surface are quickly fatal to most Earth microbes. However, the new...


Latest Planetary protection Reference Libraries

Astrobiology (journal)
2012-06-04 18:56:55

Astrobiology is a peer-reviewed scientific journal published monthly by Mary Ann Liebert Inc. It is the official journal of the Astrobiology Society. As of May 2012, the editor-in-chief is Sherry L. Cady, PhD (Portland State University, Department of Geology). Astrobiology is the leading international journal for astronomers, biologists, chemists, geologists, microbiologists, paleontologists, and planetary scientists designed to advance our understanding of life’s origin, evolution, and...

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