Comments by "Deborah Freedman" (@deborahfreedman333) on "NASA rover discovery reveals there may have been life on Mars" video.

  1. But there are a lot of steps from organic soup, to something as advanced as bacteria. It would be interesting if they found evidence of proteins, or even self-replicating molecules.
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  2. Did you worry when they brought back moon rocks? They examine extraplanetary material in something like a BSL-4 laboratory. (BTW I don't know if it's still there, but in the late 1970s, there were a lot of moon rocks at UCLA, in Slichter Hall.
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