Currently the only available therapy is breathing 100% oxygen – a slow process that often leaves survivors with long-term ...

Discover iOS 26 Beta 7’s new features, bug fixes, and performance upgrades. Learn what’s new and how it enhances your Apple experience.

Apple has a new iOS beta for developers — iOS 26 beta 7. And if you have an Apple developer account, beta 7 is available now.

For nearly two years, Apple Watch users in the United States lived without one of the most popular health features: blood ...

Cutting off blood flow can prematurely age the bone marrow, weakening the immune system's ability to fight cancer, according ...

Iron is the mineral that helps your blood move oxygen around your body. Without enough of it, you’ll probably notice the ...

Apple's latest software update reintroduces the blood oxygen monitoring feature to its newest watch models in the United States.

Learn more about Rob Reps, who died while being rushed to the hospital with a gunshot to the head, after his wife Kimberly reported they'd been attacked.

Think summer heat training is just torture? Think again. Research shows that consistent training in hot, humid conditions ...

With its Blood Oxygen feature restored, Apple Watch regains its edge over Whoop and strengthens its position as the most capable health device on your wrist. It may also help convince some Apple Watch ...