Researchers in China report that a simple heart ultrasound measure of left ventricular underfilling is a valuable prognostic ...

Antarctic icefish are famous for living without red blood cells, but they are not alone. A species of needle-shaped, ...

Today, nearly all patients with septic shock receive the same first-line therapy. However, early research suggests that some ...

You are taught early in science that oxygen on Earth comes from sunlight. Plants, algae, and cyanobacteria use light to split water and release oxygen, shaping the atmosphere and making complex life ...

Apple was at risk of having imports of all Apple Watches halted because of an ongoing legal dispute. Here’s what happened.

More than a billion years ago, in a shallow basin across what is now northern Ontario, a subtropical lake much like ...

In the latest episode of the legal thriller involving the Apple Watch’s blood oxygen sensor, Blake Brittain of Reuters reports: A federal jury in California said on Friday that Apple owes ...

A project at Johns Hopkins University has developed a dual-imaging system able to map retinal structure and capillary oxygen levels simultaneously. Described in Neurophotonics, the platform could help ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 2 minutes Apple ...

WASHINGTON, Aug 20 (Reuters) - Medical monitoring technology company Masimo (MASI.O), opens new tab sued U.S. Customs and Border Protection on Wednesday over a decision by the agency that allowed ...

Apple has restored blood oxygen tracking on new Apple Watch devices in the United States through a clever data-handling workaround. The company had to disable this health feature in January 2024 ...

Apple has officially released iOS 18.6.1 and WatchOS 11.6.1, reactivating the blood oxygen monitoring feature for the Apple Watch Series 9, Series 10, and the Apple Watch Ultra (2nd generation) in the ...