Biotechnology, often referred to as biotech, is a field of science that involves the manipulation of living organisms or their systems to develop products or processes for various applications. This interdisciplinary field combines biology, chemistry, genetics, and other sciences to create advancements in healthcare, agriculture, environmental protection, and industrial processes. Biotech innovations have led to the development of pharmaceuticals, genetically modified crops, biofuels, and other cutting-edge technologies aimed at improving human life and addressing global challenges.