Hazardous materials research involves the study of substances that can cause harm to humans, animals, or the environment. These materials may include toxic chemicals, flammable liquids or gases, radioactive substances, and biological agents. Researchers in this field work to understand the properties of hazardous materials, assess their risks, develop safety protocols and mitigation strategies, and explore ways to prevent or minimize their negative impacts. This research is crucial for ensuring the safe handling, transportation, storage, and disposal of hazardous materials, as well as for responding to emergencies and disasters involving these substances.