Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

As anyone who's ever read a crime novel or watched a cop show knows, there's nothing like a fingerprint to convict the guilty and exonerate the innocent … except, that is, when it doesn't. Long the ...

As most crime scene experts know, dusting for fingerprints can sometimes destroy parts of the prints, erasing potentially valuable forensic clues. Conventional fingerprinting methods involve treating ...