"Microbial Nanotechnology: The Future of Science" explores the cutting-edge field of nanotechnology, focusing on the use of microorganisms to produce nanoparticles. We discuss how this technology enhances the physical, chemical, and mechanical properties of materials, offering significant benefits for green biotechnology and other emerging fields. Our book covers the development and manipulation of organic and inorganic matter, highlighting the promise of designing nanomaterials. We address the environmental sustainability challenges of non-manufacturing processes and emphasize the potential of combining green chemistry with white biotechnology for more sustainable industrial practices. We provide a detailed account of the biogenic synthesis of nanomaterials using different microorganisms. Each chapter focuses on the biosynthesis of metals, metal oxides, and nanosized materials by bacteria and fungi. This comprehensive text delivers clear, well-researched information on microbial nanotechnology. Designed for a wide audience, this book serves as an invaluable resource for anyone interested in the future of science and technology.