Whoever we are, whatever we’re doing, we have a measurable heart rate. It’s a pretty clear sign of being alive. But what should your heart rate be when exercising? When we exercise, our heart rate ...

A pulse oximeter measures blood oxygen levels at home and in healthcare settings. Abnormally low readings on a pulse oximeter might require medical care, especially if they are below 92%. Skin color ...

Live Science spoke with Dr. Joe Alexander of NTT Research about "digital twins" and the development of an autonomous device ...

To manage stress, seek mental health support, whether that’s from family and friends, or a therapist, says Dr. Naidu.

Researchers at the ArQuS Laboratory of the University of Trieste (Italy) and the National Institute of Optics of the Italian ...

I felt fine, but my Whoop data told a different story. Paying attention led to early detection and a successful treatment.

Sagar Dua is associated with the financial markets from his college days. Along with pursuing post-graduation in Commerce in 2014, he started his markets training with chart analysis. EUR/USD stays ...

Smartwatches and wearable heart monitors can help detect issues such as irregular heart rhythms. But they also have limits and do not replace a diagnosis.

WASHINGTON ‒ With consumers focused on affordability heading into the holiday season, Federal Reserve Chair Jerome Powell said he hears Americans’ concerns over high costs “loud and clear.” Still, it ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

We’ve been hearing rumors about a potential new generation of Studio Display for a while, but 2025 came and went without an announcement. But that’s about to change, as Macworld has seen evidence of a ...