Bioremediation stands as a groundbreaking and eco-friendly approach to environmental cleanup, where living organisms, often bacteria, fungi, or plants, are employed to neutralize or remove pollutants from soil, water, or air. This process harnesses the inherent biological abilities of these organisms to break down or transform contaminants into less harmful substances. Material science plays a crucial role in enhancing the effectiveness of bioremediation techniques by providing innovative materials that serve as carriers for microbial agents or by engineering microbes with improved pollutant-degrading capabilities. These materials, designed at the nanoscale, not only facilitate the targeted delivery of remediation agents but also contribute to the overall efficiency and sustainability of the remediation process. As the interdisciplinary field of bioremediation continues to evolve, the synergy between biology and material science is opening new avenues for developing advanced materials and microbial systems that address complex environmental challenges, offering a promising approach to mitigate the impact of pollution on ecosystems.