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Pulse Voice is a new ADT app that lets you control your home's Pulse service by talking to it.
Researchers in Madrid are finding that body odor can help identify people in a crowd more accurately than facial recognition.
The new flagship smartphone may have an iris scanner and will sport a very different look and feel from its predecessor.
The Korean company's next-generation flagship Android phone will be more distinctive than predecessors. Also coming: a smaller, more powerful Gear successor.
CNET talks to Synaptics, a provider of fingerprint recognition technology, to see how the industry will counter Apple.
The Galaxy S5 will launch in March or April and bring with it a sleeker, better Galaxy Gear watch, Samsung's mobile boss has promised.
The futuristic Eyelock ID iris-scanning system uses your eyes as strong passwords.
The EyeLock device scans your iris to confirm your identity, potentially eliminating the need to use old-fashioned passwords to log in to secure Web sites.
The budget iPhone we've heard so much about could come in two versions, the latest rumour says.
A future iPhone might be able to read your fingerprints through the screen.