Your smartwatch could soon count every heartbeat you ‘spend’ each day. But would that number actually mean anything?

Smithsonian biologists are using heart monitors designed for humans to study how high stress levels in animals can hinder ...

Smithsonian biologists are using heart monitors designed for humans to study how high stress levels in animals can hinder ...

Regionally, the Heart Beat Sensor market demonstrates significant variation in growth rates. China is expected to lead with a ...

Only a few wearables deliver accurate heart metrics that can help you make training decisions. A new study reveals which ones measure up.

High-speed sensors have revealed that pianists’ fingertips can shape sound color through precise movements. This long-sought proof turns artistic intuition into measurable science.