Biopolymer research involves the study of polymers that are derived from natural sources, such as plants, animals, and microorganisms. These polymers are biodegradable, renewable, and typically have lower environmental impact compared to traditional petroleum-based plastics. Biopolymers have a wide range of applications including packaging materials, biomedical devices, drug delivery systems, and tissue engineering scaffolds. Researchers in this field are focused on developing new biopolymer materials with desirable properties and finding sustainable methods for their production and processing.