Fingerprints: Not So Special?

So, you know how everyone thinks their fingerprints are like a one-of-a-kind secret code? Well, turns out, maybe not so much. Columbia University went all-in and used AI to dive into 60,000 fingerprints, shaking up the idea that each fingerprint is as unique as a snowflake.

AI’s Cool but Mystical Powers

Alright, here’s the deal: the AI they cooked up claimed it could tell, with 75-90% accuracy, if fingerprints from different fingers were buddy-buddy. But the funny part? Even the researchers scratching their heads don’t exactly know how the AI pulls off this magic trick.

Prof. Hod Lipson, the brains behind the study, spilled the beans, saying, “We don’t know for sure how the AI does it.” Apparently, this tech is throwing shade at traditional fingerprint checks. Instead of obsessing over ridge endings and forks, it’s all about the swirls and curves in the center of the fingerprint.

Surprise, Surprise

So, Professor Lipson and his gang were basically mind-blown. They were so skeptical that they had to do a double take on their own findings. Graham Williams, a forensic science hotshot, chimes in, saying, “We don’t actually know that fingerprints are unique.”

What’s the Big Deal?

Well, if this AI jazz is legit, it could mess with our whole fingerprint game. Like, imagine a crime scene with a mystery thumbprint here and an unidentified index fingerprint there. Normally, connecting the dots would be tougher than solving a Rubik’s Cube blindfolded. But, bam! The AI might just swoop in and make the match.

But hang on, the Columbia crew isn’t popping the champagne just yet. They admit more research is needed. The AI might be like a rookie detective – good for leads but not quite ready for the big courtroom showdown.

Real Talk: Challenges Ahead

Quick reality check – the AI learned its stuff from primo, top-notch fingerprints. In the real world, though, you’re more likely to find smudged or partial prints, making life harder for our AI buddy.

The team spills the beans, saying, “Our tool is not good enough for deciding evidence in court cases, but it is good for generating leads in forensics investigations.” So, it’s like having a sidekick in the detective game – not the star, but definitely helpful.

Twins Breaking the Mold

In a plot twist, there are these twins in Cheshire showing off. Granny spilled the tea, claiming they can unlock each other’s iPhones with their own fingers. They even outsmart facial recognition! Imagine that – the future criminals might be two steps ahead of the tech.

The Genetic Scoop

Oh, and did you know fingerprints are like a genetic gift from way before we were born? Some smart folks published research last year suggesting it’s like how zebras and leopards get their cool patterns. Alan Turing, the OG codebreaker, had a hunch about this in the ’50s.

So, long story short – Columbia University is stirring the fingerprint pot, but there’s still a lot of mystery sauce. The AI might be onto something, but we’re not in the courtroom drama stage just yet. Stay tuned for more fingerprint revelations, folks!