Tempo, mode, the progenote, and the universal root / W. Ford Doolittle and James R. Brown -- Phylogeny from function : the origin of tRNA is in replication, not translation / Nancy Maizels and Alan M.

Scientists have discovered a form of natural selection that doesn't rely on DNA. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Evolution and ...

Understanding the principles of cancer evolution is important in designing a therapeutic strategy. A research group at The Institute of Medical Science, The University of Tokyo (IMSUT) announced a new ...