Forensic science involves investigating a crime by applying scientific principles. Forensic scientists use the latest technology and collect evidences such as traces of blood, saliva, other body fluids, hair, fingerprints, etc. These experts work closely with the police and provide evidence admissible in court. The expertise of a forensic professional can also be utilised for civil cases related to issues such as proving the validity of a signature on a will, etc.
Useful Information on Forensic Science