Ancient eruptions may have triggered conditions for oxygen ‘whiffs’ in the atmosphere In a nutshell Massive volcanic events ...

"If your lungs are healthy, and you have no breathing difficulties, your body has all the oxygen it needs," says Boyer. "Taking in more is like going to the gas station and trying to fill a tank ...

Scientists found that volcanic eruptions triggered short-lived oxygen spikes before Earth's air became breathable.

Could lumpy metallic rocks in the deepest, darkest reaches of the ocean be making oxygen in the absence of sunlight? Some ...

With the second wave of the coronavirus raging through the country, several patients and their acquaintances have taken to social media to seek assistance to find access to oxygen supplies ...

Targets for universal access, national roadmaps and more affordable and accessible care are vital to help fill the medical oxygen gap affecting more than half of the world's population ...