In a recent opinion article, marine scientists and electrochemists listed a number of reasons why it's unlikely that metallic nodules on the deep seafloor could produce oxygen in total darkness. When ...

Data are needed on the effect of oxygen delivered through a high-flow nasal cannula, as compared with standard oxygen therapy, on intubation and mortality in patients with acute hypoxemic respiratory ...

Pressurized oxygen is proven to help the body heal faster. Now it’s being touted for reversing aging, boosting your brain and tightening your skin. By Katie Wright Forget subzero cryotherapy, ...

Scientists studying ancient ocean fossils found that the Arabian Sea was better oxygenated 16 million years ago, even though the planet was warmer than today. Oxygen levels only plunged millions of ...

Scientists will lower instruments to the seafloor to figure out how metallic nodules are generating oxygen in the depths of the Pacific Ocean, an unexpected phenomenon that has fuelled controversy ...

These underground rodents are the first mammals found to actively choose air with lower-than-normal oxygen levels. Their remarkable ability to survive these conditions could offer a key model for ...

I’ve never taken one of those tests that reveal your biological age, but I’m pretty sure the results wouldn’t be flattering. Chronic stress, short nights, and an endlessly accelerated pace of living ...

Living a longer, healthier life is a top priority for so many. People look to exercise, follow a nutritious diet, and even focus on cognitive training activities like puzzles, but these don’t always ...

Takanori Takebe is on a mission to find out if people can breathe through their butts. As a medical doctor and stem cell biologist, Takebe spends most of his time trying to develop lab-made livers to ...

BALL GROUND, Ga. - CAIRE’s FreeStyle Comfort portable oxygen concentrator with proprietary autoSAT technology is now available in the United States. The autoSAT technology adjusts oxygen delivery to ...

After several decades, researchers are finally getting a grasp on when an odd and destructive type of oxygen arises in chemical reactions in living cells and certain batteries. Not all oxygen ...