TSA to launch facial recognition on domestic flights in bid to eliminate lines and passports

Facial recognition is about to become an increasingly common security measure at US airports. The Transportation Security Administration has published a roadmap for how it plans to integrate new biometric data systems into airports across the country. This includes plans to use fingerprints and facial scans at airport checkpoints, potentially leading to shorter lines. It could also mean travelers may be able to leave their passports at home in the future. Facial recognition is about to become more common at US airports.