Genomic sequencing is a process that determines the complete DNA sequence of an organism's genome. This technology allows scientists to identify genetic variations and understand the genetic basis of diseases, paving the way for personalized medicine and targeted therapies. By analyzing the sequence of nucleotides, researchers can uncover insights into evolutionary biology and the functioning of genes. The advancements in Next-Generation Sequencing have significantly reduced the cost and time required for sequencing, making it accessible for various applications, including clinical diagnostics and agricultural improvements. As genomic data continues to grow, it holds the potential to revolutionize healthcare and our understanding of life itself.