Better Techniques of Bio-molecule Detection on Mars and Beyond ?
“. . . An all-in-one chemical analysis instrument — currently under development — could potentially detect a single amino acid in a gram of Martian soil. . . .”
See the link: http://www.astrobio.net/exclusive/5325/searching-for-organics-in-a-nibble-of-soil
Methodologies have advanced tremendously since the Viking Probes in 1976!

February 21, 2013 at 10:30 am
i think there’s a typo in the title (bio-molecule) john!
..confused me a little
February 21, 2013 at 10:31 am
Thanks–