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 CuriousKidsUS@theconversation.com. How do we get the fingerprints we have? – Oscar ...

Fairfax County police are offering to fingerprint kids for free. The authorities are offering to provide parents with a photo and a fingerprint set of their child — documents that could help identify ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Identity recognition is probably the least important function our fingerprints might serve ...

Why do we have fingerprints? While impressive, it's not just to unlock a smartphone or catch a bad guy. Here's what the science says. Most people associate fingerprints with the ability to solve ...