Clinical question: What is the prevalence of, and what are the risk factors for, occult hypoxemia in ICU patients, and does that impact patient outcomes? Background: The finding of occult hypoxemia, i ...

Following the March 2026 update for Google Pixel Watch devices, a number of users are reporting that their SpO2 (blood oxygen) and skin temperature readings have vanished from the Fitbit app. The ...

A major UK study shows that commonly used home pulse oximeters can overestimate oxygen levels in people with darker skin, increasing the risk of undetected hypoxemia and raising urgent questions about ...

A total of 11,018 paired SpO2-SaO2 measurements were analysed. All five pulse oximeters returned higher SpO2 values for patients with darker skin tones than patients with lighter skin tones, at any ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

According to recent reports, Google’s upcoming Pixel Watch 4 is apparently set to include improvements to blood oxygen tracking, offer some form of satellite communications in emergencies, and support ...

I've been writing about Android since 2011, with a focus on device reviews, Samsung and Google Pixel hardware, and the latest happenings in the ecosystem. In my entire writing career, I've reviewed ...

ORLANDO, Fla. — Survivors and family members of the 49 victims killed in the Pulse nightclub massacre nine years ago are getting their first chance Wednesday to walk through the long-shuttered, LGBTQ+ ...

Forbes contributors publish independent expert analyses and insights. News and opinion about video games, television, movies and the internet. Pulse is a new medical drama on Netflix, a show that is ...

Pulse — a new medical drama on Netflix — stars Willa Fitzgerald as Dr. Danny Simms. What else has Fitzgerald starred in? A Netflix original series created by Zoe Robyn, Pulse began streaming on ...