Iris Changes Complicate Biometric Scans

This is an interesting news article in Nature that describes alterations in the iris in individuals over time. ¬†We’ve always been told that irises do not change as we age, but that simply did not make sense to a number of people I’ve spoken with in the past. ¬†Certainly there were questions of trauma and other changes, but aging itself certainly could have induced changes in the iris. Continue reading “Iris Changes Complicate Biometric Scans”