What is a 'crime scene' investigation?

A 'crime scene' investigation refers to a systematic examination and analysis of the location where a crime occurred. This process is crucial for gathering physical evidence, understanding the sequence of events, and identifying potential suspects. The examination typically includes documenting the scene through photographs and sketches, collecting evidence like fingerprints, DNA, and other forensic materials, and ensuring that the integrity of the scene is maintained for further analysis.

This thorough approach is pivotal for reconstructing the circumstances surrounding the crime, which can lead to identifying the perpetrator, establishing timelines, and supporting the prosecution of cases in court. Hence, the core of a crime scene investigation lies in its methodical and comprehensive nature, making it fundamental in the field of criminal justice.