Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxemia) give ...

Nitrous oxide, informally known as laughing gas, has shown rapid antidepressant effects in people with depression in a series ...

The U.S. Food and Drug Administration says it will ease regulatory requirements for certain consumer wearable health devices.

The market is segmented into pressure sensors, temperature sensors, blood glucose sensors, blood oxygen sensors, electrocardiogram (ECG) sensors, image sensors, and others. Pressure sensors dominate ...

Abstract: In recent years, the challenge of poor selectivity in a single gas sensor has received significant interest. This work presents a facile method for the concurrent analysis of sensor ...

No-bid deals, undisclosed contracts, and millions already spent: inside the wild story of the Alaska gas pipeline that will not die. Reporting for this article was made possible by a Braided River ...

Low doses of nitrous oxide — commonly dubbed 'laughing gas' — could briefly relieve the symptoms of treatment-resistant depression, a new study has found. Researchers from the universities of ...

[Hyperspace Pirate] built his oxygen concentrator around a pressure-swing adsorption system, which uses two tanks of a molecular sieve to selectively adsorb and purge nitrogen, leaving behind mostly ...

This article was produced for ProPublica’s Local Reporting Network in partnership with the North Dakota Monitor. Sign up for Dispatches to get our stories in your inbox every week. Millions of ...

Early last year, Apple made the bold, court-mandated decision to remove the blood-oxygen feature from the Apple Watch Series 9 and Ultra 2 in the U.S. over a patent dispute with medical technology ...

If you have an Apple Watch Series 9, 10, or Ultra Watch 2 that you bought in the US in the past year, you'll finally get the blood oxygen sensing feature back via a software update later today, ...