ITHACA, N.Y. -- The process by which a cell reads the genetic code in its DNA in order to manufacture a protein is complex, involving dozens of enzymes and other biological molecules working together.

Add Yahoo as a preferred source to see more of our stories on Google. Researchers analyzing 4.3 billion dipeptides say tiny protein pairs hold clues to how the genetic code formed and expanded over ...

DNA repair proteins act like the body's editors, constantly finding and reversing damage to our genetic code. Researchers have long struggled to understand how cancer cells hijack one of these ...