Tag: thymine
BioEssays Editor: “‘Junk’ DNA… Full of Information!” Including Genome-Sized “Genomic Code”
How many times have we heard it claimed that the vast majority of the human genome is “junk” and therefore could not have been designed?
An Extraterrestrial Spin on the RNA World
The authors argue that RNA molecules appeared in warm little ponds more than 4.17 billion years ago, transported by “meteorites and interplanetary dust particles.”