Need to scan family photos, piles of documents, or expense receipts? Our experts have tested the best options for every scanning scenario.

From Disney World to the smartphone in your pocket, fingerprint scanners have become commonplace these days. Even budget phones sport the tech, sometimes alongside other biometric unlocking options ...

Samsung's next Galaxy S phone is rumored to have an optical fingerprint scanner. Samsung manufacturing partner Synaptics just announced one of its own. Coincidence? Gordon Gottsegen is a tech writer ...