What exactly is the Amazfit Helio? Broadly speaking, the Amazfit Helio is a fitness tracker that continuously monitors your ...

Amazfit T-Rex 3 Pro is a standout in the outdoor smartwatch category. It skilfully combines rugged, military-grade durability ...

Rex 3 Pro.  At $399 it fills a lot of needs for less than some other brands, but does it check all our boxes? While you may have never heard of the brand, now is a good time to get acquainted, as this ...

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

Alena is a professional writer, editor and manager with a lifelong passion for helping others live well. She is also a registered yoga teacher (RYT-200) and a functional medicine certified health ...

You can use the ECG app on your Apple Watch to monitor your heart rate and detect irregularities, in which case you should notify your doctor.

Beats and Apple each released flagship earbuds in 2025 with one standout feature: in-ear heart rate monitoring. Since Apple ...

A new Apple Watch feature passively analyzes optical heart sensor data during waking hours to flag 'possible hypertension' ...

TAMPA, Fla. — UPDATE: On May 23, Spectrum News featured the story of Patrick Brathwaite, a Tampa lawyer who suffered a heart attack in April and was fighting valiantly to recover with the help of ...