Dark oxygen could have been discovered for the first time in history: Experts are worried about what could we do know ...

Find out why Mamadou Barry, 39, was brutally beaten and suffocated in his Atlanta bathroom and who put a plastic bag and bucket over his head, killing him.

Scientists recently made a surprising discovery: a mysterious form of oxygen, which they’re calling "dark" oxygen, found right here on Earth. Unlike the oxygen we breathe, this type doesn't ...

Last week’s announcement that a boot and partial remains believed to belong to the British explorer Sandy Irvine had been ...

The word magic is not often used in the context of science. But in the early 1930s, scientists discovered that some atomic ...

Northern Uruguay is home to one of the largest amethyst deposits in the world – but their formation has long been a mystery.

If you have chronic obstructive pulmonary disease (COPD) or another condition that impairs your lung function, you might not efficiently absorb oxygen when you breathe. The air we breathe contains ...

When a documentary team discovered a boot and sock sticking out of a melting glacier on Mount Everest in September, they ...

What is a Portable Oxygen Concentrator? Portable oxygen concentrators refine the air around us to maximize the oxygen we breathe and absorb into our bloodstream. Air contains 78 percent nitrogen, 21 ...