Biotechnology is one of the modern scientific fields that has witnessed significant development in recent years. It has become an important foundation for advancing applied sciences and improving quality of life. Biotechnology relies on using living organisms, cells, and biological components to develop new materials and solutions that serve various fields. The importance of biotechnology is particularly evident in the medical field, where it is used to develop medicines and vaccines, produce modern treatments, and improve methods for diagnosing diseases and detecting them at an early stage. It also contributes to studying diseases at the molecular level and understanding their mechanisms more accurately. In agriculture, biotechnology helps develop crops with higher productivity and better resistance to pests and different environmental conditions. It also contributes to improving the quality of agricultural and food products, as well as developing more sustainable methods and reducing the use of certain chemicals. In the environmental field, biotechnology contributes to treating certain types of pollution, recycling waste, and using microorganisms to improve soil and water quality. These applications support efforts toward achieving sustainable development and preserving natural resources. With the rapid development of genetic engineering, artificial intelligence, and biological data analysis, the horizons of biotechnology continue to expand. In the coming years, new innovations are expected in medicine, agriculture, industry, and the environment, making biotechnology one of the most promising fields for the future of scientific research and technological development.