Ancient hot springs in Japan reveal how microbes adapted to Earth’s first oxygen, offering insights into early life.

The following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus.

The appearance of oxygen in Earth's atmosphere was a turning point in the history of our planet, forever transforming the ...

New research reveals when oxygen flips from stable to reactive, "singlet" form connecting the chemistry of life with ...

Singlet oxygen can be damaging in both cells and batteries but it has taken almost 60 years to work out exactly when it shows ...

Researchers from the Freunberger group at the Institute of Science and Technology Austria (ISTA) have unveiled pivotal ...

A pulse oximeter is a device that clips on your finger, toe, or earlobe to measure blood oxygen saturation. Here's how it ...

Sept 18 (Reuters) - The U.S. Food and Drug Administration will rescind a rule that tightened regulations for clinical laboratories and gave the agency more oversight of diagnostic tests developed by ...

A company seeking to develop natural hydrogen exploration techniques has opened a new laboratory on the Ohio State University campus.

Explore how optical sensors enable accurate and safe oxygen monitoring in ATEX-classified areas, offering a robust solution ...

As Doug Ford vows to ban using dogs for scientific research, many of Canada's top universities say they have moved away from the practice You can save this article by registering for free here. Or ...

Nucro Technics, a private medical research lab in Scarborough, Ont., on Sept.. 19, 2025. The lab has used numerous beagles for test subjects. (Credit: Peter J. Thompson/National Post) The vast ...