Forensic Science major

Forensic Science: courses, careers, and where to study

Forensic Science applies biology, chemistry, and laboratory methods to physical evidence, suiting students who want to support criminal and legal investigations through scientific analysis.

A Forensic Science major builds on a natural-science core, general and organic chemistry, biology, and statistics, then adds forensic-specific coursework in trace and physical evidence analysis, forensic biology and DNA, forensic chemistry and toxicology, instrumental analysis, and crime-scene investigation. Most programs include extensive laboratory work, evidence-handling and chain-of-custody practice, and coursework on the rules of evidence and expert testimony. The major is typically completed as a bachelor's degree.

Graduates collect, preserve, and analyze evidence such as DNA, fibers, fluids, firearms residue, drugs, and latent prints, then document findings in reports and may testify in court. Many entry-level laboratory and crime-scene roles are open to bachelor's holders, though some specializations, supervisory positions, and research or medical-examiner pathways generally require a graduate or professional degree. According to the U.S. Bureau of Labor Statistics, employment of forensic science technicians is projected to grow 12.8% from 2024 to 2034, with a 2024 median wage of $67,440.

Common employers include state and local crime laboratories, medical examiner and coroner offices, federal agencies, and private testing labs. The major pairs naturally with Chemistry or Biology, and students aiming at crime-laboratory work should confirm program accreditation and any agency-specific science-coursework requirements.