It was technically a successful scientific discovery when analysts at the Hennepin County, Minnesota, forensic science lab recognized there was a contaminant somewhere in its DNA process. That did not ...

Differential DNA extraction is a cornerstone of forensic casework, particularly in sexual assault investigations where biological samples comprise mixed cell populations. The method exploits the ...

Forensic DNA evidence tampering is no longer theoretical: researchers showed AI-assisted code can silently alter crime-lab ...

Call it the science of small, but a trio of University of Florida chemical engineers have developed a lab-on-a-chip process that could make a big difference for DNA research and, ultimately, patients.