Forensic Science: Why Every Tiny Detail Can Change an Investigation
A single fingerprint, a strand of hair, or even a microscopic trace of DNA can become the key to solving a case. Modern forensic science relies on collecting and preserving these tiny pieces of evidence with exceptional care, because once evidence is contaminated or damaged, it cannot be recreated.
Laboratories follow strict procedures to ensure samples remain accurate from collection to analysis. Even seemingly simple items like swabs, collection tubes, gloves, and evidence bags play an important role in maintaining the integrity of an investigation.
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