During the winter months, Southern California-based NASA aerospace engineer Frank Tai and his wife get their mountain-town fix through their condo in Breckenridge. For years the fix came with a cost: ...

Ordinarily, trekking into high alpine zones requires days or even weeks of altitude acclimatization to help you adjust to the fewer oxygen particles you'll be taking in each breath. Weird things ...

Invasive mechanical ventilation in critically ill adults involves adjusting the fraction of inspired oxygen to maintain arterial oxygen saturation. The oxygen-saturation target that will optimize ...

This study is designed to answer one of the fundamental gaps in knowledge in the resuscitation of preterm infants at birth: What is the optimal target oxygen saturation (SpO2) range that increases ...