Behind the Crime Scene
Hair Root Analysis: Nuclear DNA vs. Mitochondrial DNA in Forensics
- By : Ian Brophy
- Date : Sep 17 2026
Discover how forensic scientists choose between nuclear and mitochondrial DNA when analyzing hair evidence. Learn why the hair root matters, the durability differences, and how each type impacts case resolution.
Toolmark Evidence: Protecting Striation Surfaces in Transit
- By : Ian Brophy
- Date : Sep 17 2026
Learn how to preserve fragile toolmark evidence during transit. Discover why standard packaging fails, which materials protect striations, and how to avoid common errors.
Char Analysis: How to Determine Burn Depth and Intensity in Fire Investigations
- By : Ian Brophy
- Date : Sep 17 2026
Learn how to perform char analysis to determine burn depth and fire intensity. This guide covers measurement techniques, common pitfalls, and interpreting data for fire investigations.
Common Report Errors: How to Avoid Misinterpretation in Forensic Reporting
- By : Ian Brophy
- Date : Sep 16 2026
Avoid common forensic report errors that lead to misinterpretation. Learn how to bridge the gap between scientific data and legal clarity, eliminate jargon, and structure reports for maximum impact in court.
Cast-Off Patterns: Understanding Blood Ejected from Moving Objects
- By : Ian Brophy
- Date : Sep 16 2026
Discover how cast-off patterns reveal the number of swings and directionality in violent crimes. Learn the physics behind blood ejected from moving objects.
Forensic DNA Mini-STRs: Solving Degraded Sample Cases
- By : Ian Brophy
- Date : Sep 16 2026
Discover how Mini-STRs rescue degraded DNA evidence. Learn when to use them, their science, and real-world applications in forensics.
Measuring Success: Key Metrics for Missing Person Units
- By : Ian Brophy
- Date : Sep 15 2026
Discover the real metrics that matter for Missing Person Units. Learn why resolution rates can be misleading and how to balance speed, efficiency, and quality.
Forensic Report Writing: Best Practices for Clear, Court-Ready Documentation
- By : Ian Brophy
- Date : Sep 15 2026
Master forensic report writing with best practices for clarity, structure, and legal accuracy. Learn how to write court-ready documents that withstand cross-examination.
Undiscovered Death Cleanup: Decomposition Remediation Guide
- By : Ian Brophy
- Date : Sep 15 2026
Discover the realities of undiscovered death cleanup. Learn why decomposition remediation is critical for health and property value. Explore professional vs. DIY options.
Control Samples in Forensics: Why They Matter and How to Collect Them
- By : Ian Brophy
- Date : Sep 14 2026
Learn why control samples are critical in forensic investigations. Discover the difference between reference and elimination samples, plus best practices for collection.
Emergency Medical Access: Balancing Aid with Evidence Preservation
- By : Ian Brophy
- Date : Sep 14 2026
Discover how first responders balance saving lives with preserving crime scene evidence. Learn practical techniques for minimizing contamination, understanding jurisdictional priorities, and leveraging technology to maintain the chain of custody during emergency medical access.
STR Profiling: How DNA Fingerprinting Works in Forensics
- By : Ian Brophy
- Date : Sep 14 2026
Discover how STR profiling revolutionized forensic science. Learn why Short Tandem Repeats are the gold standard for DNA identification, how the process works, and its limitations.
