But the participants sniffing pure O2 performed faster and drew more efficient paths—a nearly 30 percent increase in both speed and accuracy—than those who didn’t get an oxygen boost.

New materials for producing oxygen may challenge traditional production methods. This is exciting news, because pure oxygen is in demand from many areas in industry and medicine. “We have ...

The air we breathe is 21% oxygen, but the air in a hyperbaric chamber is 100 % pure oxygen and the pressure is kicked up a notch. Bryan Mugione says hyperbaric oxygen therapy helped him heal.