Right now, our world is teeming with life thanks to all the oxygen, but Earth wasn't always like this. Researchers forecast ...

A long-awaited study commissioned by the FDA has muddied the path forward on how to reduce racial bias in pulse oximeter ...

A new study suggests lunar soil contains elements that solar wind transported to the moon from Earth’s atmosphere, solving a ...

An impartial administration of the law is like oxygen in the air. — Lord Atkin ...

NASA has launched a competition to help develop food sources for astronauts on Mars. The winning idea might even help people ...

You do not usually notice oxygen unless it is missing. It is just there when you wake up, when you step outside, when you ...

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

NASA will start the process to launch the first crewed mission to the moon in half a century next month in a new space race ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...

Objective NEWS2 (RCP 2017) 1 recommends use of ‘SpO2 Scale 2’ in patients with hypercapnic respiratory failure (usually due to COPD) to aim target saturations of 88–92%. We aimed to identify if COPD ...

In a pair of guidance documents released Tuesday, the regulator clarified the types of wellness features and clinical ...

ESA project called HOBI-WAN is testing a bacterial protein in microgravity to produce and grow food in space, reducing supply ...