Forensic evidence refers to the information and materials collected from a crime scene that can help solve a case. This type of evidence can include things like fingerprints, DNA, and blood samples. Forensic scientists analyze these materials to provide crucial insights that can link a suspect to a crime or exonerate an innocent person. In addition to biological samples, forensic evidence can also involve digital data from devices like computers and smartphones. This can include emails, texts, and photos that may reveal important details about a crime. Overall, forensic evidence plays a vital role in the justice system, helping to ensure that the truth is uncovered.