A new study from the Department of Forensic Medicine at Aarhus University is the first in the world to analyze fingerprints on gelatin lifters using chemical imaging. This could be crucial in criminal ...

Overlapping and weak fingerprints pose challenges in criminal cases. A new study offers a solution and brings hope for using chemical residues in fingerprints for personal profiling. A groundbreaking ...

Caltech scientists have developed a method driven by machine learning that allows them to accurately measure the mass of individual particles and molecules using complex nanoscale devices. The new ...