iris prints

(Newser) - The FBI has collected 434,000 eye scans from people arrested in the US since 2013, according to a Verge investigation based on records obtained through the California Public Records Act. The scans can be used for identification much like a fingerprint, and critics are worried about abuse. The FBI...

(Newser) - FBI officials are holding key talks with international law enforcement authorities to develop a high-tech database of suspected criminals and terrorists. The "Server in the Sky" system, which uses sophisticated biometric data such as iris prints, could transform international policing. But it may be a hard sell in some...