Through a mask, they were exposed to 100% pure oxygen for 90 minutes. That included five-minute breaks following every 20 minutes of oxygen therapy. After hyperbaric oxygen therapy, ...

Lake Havasu City authorities said the fire killed clinic owner Walter Foxcroft, 43. Hyperbaric therapy involves breathing ...

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.

Cheap, dirty leftovers can produce pure oxygen Oxygen is a critical component in many manufacturing processes. Researchers have discovered a way to produce this element in an energy efficient way ...