Artificial intelligence can be used to provide a more precise time of death, which could be crucial in murder investigations. The method was developed by researchers at Linköping University and the ...

For decades, investigators have treated fired bullets and casings as nearly hopeless surfaces for fingerprints, assuming the blast of heat and pressure wiped away the most telling traces of who pulled ...

AMES, Iowa – Like fingerprints, a firearm’s discarded shell casings have unique markings. This allows forensic experts to compare casings from a crime scene with those from a suspect’s gun. Finding ...

Blood spatter analysis, fingerprint analysis, forensic serology and DNA analysis. While these processes are often shown and ...

Duct tape found at crime scenes can provide forensic scientists with important information, but no standardized protocol for analyzing it has ever existed. Now, Tatiana Trejos, assistant professor in ...

The forensic science program at Saint Louis University offers students a diverse range of coursework and practical training, equipping them to become the next generation of forensic scientists.

Forensic speaker recognition encompasses the application of acoustic analysis and statistical evaluation techniques to determine the identity of individuals from voice recordings. This field has ...

The Saint Louis University Forensic Science program offers courses with hands-on learning opportunities. FRSC 2600 - Survey of Forensic Science 3 credits Students learn scientific methodology, its ...

Duct tape found at crime scenes can provide forensic scientists with important information, but no standardized protocol for analyzing it has ever existed. Trace evidence is usually invisible to the ...