Liquid water is a requirement for life on Earth. But in other, much colder worlds, life might exist beyond the bounds of water-based chemistry. Cornell chemical engineers and astronomers offer a template for life that could thrive in a harsh, cold world specifically Titan, the giant moon of Saturn. A planetary body awash with seas not of water, but of liquid methane, Titan could harbor methane-based, oxygen-free cells that metabolize, reproduce and do everything life on Earth does. (http://www.sci-news.com/space/science-azotosome-oxygen-free-methane-based-life-forms-titan-02549.html)
Interestingly, this is good-news for both atheists and theists alike! Materialists would say life can exist anywhere without the help of God. And those believing in God would say that this is yet another proof that God exists (Life varies according to the nature of its host, as oxygen-based on earth, and methane-based on Titan …and something-else-based on some other planet …… It means life follows certain Law (not chance), and Law presupposes LAW-GIVER.
This shows the two groups—atheists and theists—will be there eternally as whatever happens satisfies both the groups! Interestingly, God is indifferent to both the groups. (Compare Mathew 5:44-48; 7:21-23)