Unconfirmed media reports say Nancy Guthrie's pacemaker stopped syncing with her Apple devices. Here's what that means.

Information about Nancy Guthrie's pacemaker helped authorities piece together a new timeline in her kidnapping. Can the ...

As the search for Savannah Guthrie's mother, Nancy, continues, a cardiologist explains how pacemakers work and if they can be used to track a missing person's location.

By Gina Kolata Like an estimated three million Americans, Nancy Guthrie, the 84-year-old mother of the NBC News anchor Savannah Guthrie, has a pacemaker implanted in her chest. Law enforcement ...

Nancy Guthrie’s 2 a.m. pacemaker spike on the day she vanished could mean that the elderly woman was involved in a heart rate ...

Dr. Srihari S. Naidu speaks with Parade to answer all our questions about pacemakers.

One part of the investigation into the disappearance of "Today" show host Savannah Guthrie's mother focuses on the missing ...

Begin building a smart home by choosing a primary platform like Alexa, Google, or Apple for easier integration. Smart devices such as speakers, lighting, and thermostats can add convenience and peace ...

Zoll announced today that it received CE mark approval under European Medical Device Regulation (MDR) for its Zenix ...

Wearable health devices are no longer limited to step counts and workout summaries. They are evolving into daily health companions that monitor stress, heart rhythms, sleep quality, metabolism, and ...

Users can take steps to reduce the risk of attack on smart homes. Strong passwords, MFA, and secure setup all enhance device security. Research smart device brands before making a purchase. As a smart ...

Even after my tests were done, I decided to upgrade certain smart home devices to full-time help. Here's what won out. For more than 10 years Tyler has used his experience in smart home tech to craft ...