Allen, Carlton; Beaty, D. W. (David W.)
Abstract:
One of the major scientific questions that will be asked in the analysis of returned martian samples is whether they contain indications of past or present martian life. In addition, international guidelines and agency policies dictate that Mars samples must be subjected to a program of life detection and biohazard analysis before they can be released from strict containment, to protect the environment of the Earth. A better understanding of current and possible investigation strategies and capabilities, including controls and measurements related to life detection in returned martian samples, is important to address both these concerns.
