An international team, including the University of Tokyo, has created a sensor inspired by the lateral line in fish—their ...

Wearables are best at noticing breaks from your body's usual patterns. Those outliers can hint that something warrants ...

That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...