This research demonstrates how certain marine fungi can be used to clean up harmful oil-based pollutants in ocean environments. The study found that a specific fungus, Marasmiellus sp., can break down toxic petroleum compounds very efficiently in salty conditions, making it potentially valuable for cleaning up marine pollution. Impacts on everyday life: – Could help clean up oil spills and pollution in oceans more effectively – Provides a natural, environmentally-friendly way to remove toxic chemicals from marine environments – May lead to better protection of marine ecosystems and seafood safety – Could reduce the environmental impact of industrial and shipping activities – Demonstrates nature-based solutions for environmental problems