Sniffing out your identity with breath biometrics: Researchers develop an olfactory sensor for biometric authentication using your breath - Science Daily

Researchers have developed an artificial 'nose' that can identify individuals from their breath. Built with a 16-channel sensor array that can detect different compounds found in a person's breath, the olfactory sensor system has the potential to become anoth…

Biometric authentication like fingerprint and iris scans are a staple of any spy movie, and trying to circumvent those security measures is often a core plot point. But these days the technology is n… [+3380 chars]

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