In 1957, just four years after Francis Crick and other scientists solved the riddle of DNA’s structure—the now famous double ...

DNA’s chemical cousin, RNA, was the messenger that carries DNA instructions from the double helix in the cell’s nucleus to ...

RNA-based technologies are a powerful molecular biology toolbox, empowering scientists to decipher the complexities of living organisms at the molecular level.

A Portrait of RNA Polymerase This multicolored molecular “cloud” is a 3D rendering of an enzyme known as RNA polymerase II that’s responsible for transcribing the genetic code from DNA into RNA.