In 1961, Sydney Brenner, François Jacob, and Matthew Meselson made a groundbreaking discovery by identifying messenger RNA (mRNA) as the crucial intermediary in the process of protein synthesis. This finding was pivotal in understanding how genetic information is translated into functional proteins, fundamentally altering the field of molecular biology. The discovery of mRNA paved the way for advancements in genetic research, biotechnology, and the development of new therapeutic approaches, including mRNA vaccines.

The discovery of messenger RNA illuminated the molecular code of life, paralleling poetic concerns with language, information flow, translation, and the 'messages' embedded in existence. Poets such as John Ashbery and Lyn Hejinian drew on these themes, exploring the complexities of communication and the essence of being in their works.