June 5, 2013 — Early Earth was not very hospitable when it came to jump starting life. In fact, new research shows that life on Earth may have come from out of this world.
Comets contain a variety of simple molecules, such as water, ammonia, methanol and carbon dioxide, and an impact event with a planetary surface would provide an abundant supply of energy to drive chemical reactions.
More - Link >>> http://www.sciencedaily.com/releases/2013/06/130605144326.htm?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+sciencedaily%2Fspace_time+%28ScienceDaily%3A+Space+%26+Time+News%29
Sources: U.S. Department of Energy/Lawrence Livermore National Laboratory, ScienceDaily.com .
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