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Related: Editorials & Other Articles, Issue Forums, Alliance Forums, Region ForumsBREAKING: NASA reports finding organic molecules on Mars
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Iliyah
(25,111 posts)brooklynite
(94,600 posts)SCantiGOP
(13,871 posts)They could have likely come from comets. Doesn't indicate that they ever developed any further.
But, there are probably hundreds/thousand/millions of planets and satellites that have much more favorable conditions for those molecules to develop.
Bradshaw3
(7,522 posts)Are considered in the habitable zone.
https://science.howstuffworks.com/planets--universe-support-life.htm
mythology
(9,527 posts)FirstLight
(13,360 posts)JoeOtterbein
(7,702 posts)PearliePoo2
(7,768 posts)A European Rover will be able to drill 2 meters down! Hang on when that happens! They will be able to analyze material that hasn't been degraded from radiation and other forces.
They also found seasonal Methane in the thin atmosphere! This is exciting stuff!!
fleur-de-lisa
(14,627 posts)polymers on Uranus.
superpatriotman
(6,249 posts)fleur-de-lisa
(14,627 posts)It must be painful.
GetRidOfThem
(869 posts)honest.abe
(8,678 posts)because they thought the experiment was flawed or the results could be explained in a non-life way.
https://phys.org/news/2016-10-year-old-viking-life-mars.html
https://en.wikipedia.org/wiki/Viking_lander_biological_experiments
I actually worked for the scientist Gil Levin who designed the experiment many years later in the 1990's.
He was a bit of a crazy genius but I believe he was right and did find life. I reviewed the data and the reports and it looked legitimate to me. I am PhD biologist.
He is still alive and trying to find a way get another experiment on a Mars mission to prove his initial experiment.
Ilsa
(61,695 posts)Maybe if Levin tells IQ45 that he thinks Obama's DNA originated on Mars, trump will fund his mission.
Botany
(70,517 posts)mn9driver
(4,426 posts)As far as we can tell, life as we know it always produces CHON molecules, but CHON can also be formed by other than living processes. An excavator and a good chemistry lab would be helpful.
irisblue
(32,982 posts)DaDeacon
(984 posts)going to post this. It was the first thing that popped into my head!
hunter
(38,317 posts)https://en.wikipedia.org/wiki/Panspermia
Or, at the very least, that life is inevitable wherever conditions are right.
We are not alone in this universe, but the distances are immense, and "intelligent" life forms such as ourselves exist for mere moments, becoming extinct, or becoming incomprehensible and unobservable to creatures such as ourselves.
Volaris
(10,272 posts)There isn't a damn thing in any cell (as we understand them), that ISNT causally determined. So given the correct conditions that give rise to that determinative outcome, it's a foregone conclusion that life would exist.
A full understanding of those (possibly) highly variable conditions, will require at least one more example than we currently possess.
hunter
(38,317 posts)Sander
(137 posts)Headline has nothing to do with content.