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John Sutherland from the University of Manchester, UK, may have found the correct combination of primordial conditions for producing RNA. These findings may lead to a refinement of scientific theories related to the transition of natural nonbiotic molecules into the first elements of biological life.

John Sutherland from the University of Manchester, UK, may have found the correct combination of primordial conditions for producing RNA. These findings may lead to a refinement of scientific theories related to the transition of natural nonbiotic molecules into the first elements of biological life.

From the paper entitle "Synthesis of activated pyrimidine ribonucleotides in prebiotically plausible conditions" in the peer-reviewed ''Nature'' journal, the authors document their methodologies. The scientists claimed to be able to repeatably create RNA structures from a joint precursors solution (pairing the bases and sugars in the molecule), a good blast of UV light, and 5 ingredients thought to be in abundance on the pre-biotic earth. The news has been hyped, "It will stand for years as one of the great advances in prebiotic chemistry." <ref>[http://news.yahoo.com/s/afp/20090513/sc_afp/sciencebiologylife_20090513210508 RNA] AFP. May 13, 2009</ref> "Doubters have been comforted failure to find any feasible chain of chemical events to explain how the three components  

From the paper entitle "Synthesis of activated pyrimidine ribonucleotides in prebiotically plausible conditions" in the peer-reviewed ''Nature'' journal, the authors document their methodologies. The scientists claimed to be able to repeatably create RNA structures from a joint precursors solution (pairing the bases and sugars in the molecule), a good blast of UV light, and 5 ingredients thought to be in abundance on the pre-biotic earth. The news has been hyped, "It will stand for years as one of the great advances in prebiotic chemistry." <ref>[http://news.yahoo.com/s/afp/20090513/sc_afp/sciencebiologylife_20090513210508 RNA] AFP. May 13, 2009</ref> "Doubters have been comforted by the failure to find any feasible chain of chemical events to explain how the three components  

all came together" This would be critical in replicating and testing the theory proposed. In addition, critics claim "RNA, while somewhat simpler than DNA, is  

all came together" This would be critical in replicating and testing the theory proposed. In addition, critics claim "RNA, while somewhat simpler than DNA, is  

still a complex molecule and could not have been assembled  

still a complex molecule and could not have been assembled