Rather than the Apple Watch itself displaying blood oxygen readings, data now appears on the iPhone paired with the watch. After updating to iOS 18.6.1 and watchOS 11.6.1, the watch’s oxygen sensor ...

On August 14, 2025, Apple released iOS 18.6.1 (build 22G90) to restore Blood Oxygen functionality for U.S. Apple Watch Series ...

The therapy is inspired by a bacterium, Paraburkholderia xenovorans, that naturally senses CO in its environment. The ...

Apple is out with iOS 26 beta 7 and watchOS 26 beta 7 today for developers. Most notably, the updates include the redesigned Blood Oxygen feature that Apple announced last week for Apple Watch Series ...

Just 30 minutes of Japanese interval walking, which involves alternating between slow and fast-paced walking, can boost heart health and overall fitness.

Erlanger Baroness Hospital and Erlanger East Hospital have received the American Heart Association’s Get With The Guidelines ...

The redesigned blood oxygen feature in iOS 26 and watchOS 26 beta 7 introduces adaptive power notifications, improved accuracy, and better reliability for Apple Watch users.

The seventh developer beta of iOS 26 is here, and with it returns the previously disabled Apple Watch blood oxygen feature.

They might not look like the Disney character Ariel, but these women are truly real-life mermaids. Known as Haenyeo, the ...

The Blood Oxygen feature has been missing on the latest Apple Watch models for some time, but Apple has finally released a fix ...

Even when breathing normal air, however, the Croatian athlete's abilities are impressive. He can hold his breath for up to 10 ...

Apple has refined the liquid glass animations in WatchOS 26, offering smoother transitions and enhanced translucency throughout the interface. Key areas such as notifications, the Control Center, and ...