Aug. 16 (UPI) --A group of scientists have developed a plasma-based method of producing and separating oxygen on Mars, according to a study published Thursday. The team of researchers from the ...

The human brain consumes vast amounts of energy, which is almost exclusively generated from a form of metabolism that requires oxygen. While the efficient and timely delivery of oxygen is known to be ...

In current clinical care, most critically-ill adults undergoing emergency tracheal intubation receive preoxygenation through an oxygen mask. Administering supplemental oxygen to patients prior to the ...

Coastal waters around the world are increasingly losing oxygen, with dramatic consequences for both ecosystems and the people who depend on them. The Baltic Sea is a well-known example: with the ...