Since 1901, Nobel Prizes have been awarded to “those who, during the preceding year, have conferred the greatest benefit to humankind”, in Alfred Nobel’s words1. Last year, Emmanuelle Charpentier and Jennifer Doudna were awarded with this recognized prize in the field of chemistry for their contributions to the genetic engineering tool known as CRISPR/Cas92.CRISPR/Cas9 has been extensively studied and meticulously developed during these last years for efficient and precise genome editing. In this article, we will review the scientific paper: Spatiotemporal Control of CRISPR/Cas9 Function in Cells and Zebrafish using…