Nirva is a new wearable that uses sensors and AI to analyze your mood and relationships. I look at what it actually does, how ...

Abstract: Stress is a significant factor that affects well-being and health. Factors that trigger stress include work, social interactions, and economic and environmental factors. Stress may cause ...

From AI-powered wearables to smarter doors and feeding systems, these were the pet tech companies that made the biggest ...

CES brought a crowd of security companies, all vying to impress with new cameras, sensors and locks. But here's what really ...