Four freshman students at Merion Mercy Academy are in the running to win $10,000 each as part of a national science ...

Oxygen therapy for COPD is a treatment used to increase the oxygen (O2) in your lungs and bloodstream. Research suggests that people with chronic obstructive pulmonary disease (COPD) who use oxygen ...

A study of the variables affecting the humidification processes of the commonly used oxygen supply systems was undertaken in a medical-surgical service of a 280-bed hospital where on any given day ...

Scientists have made the record-breaking detection of oxygen in an ancient galaxy that existed just 300 million years after the Big Bang. The detection is prompting astronomers to rethink how ...

Pope Francis is no longer using mechanical ventilation to help him breathe in the latest positive update on his health, the Vatican said on Wednesday. The 88-year-old pontiff has spent more than a ...

If you or a loved one has asthma, you should know about the best treatments for short-term relief and long-term control. This will help you and your doctor manage the symptoms. If you have ...

It is widely believed that Earth's atmosphere has been rich in oxygen for about 2.5 billion years due to a relatively rapid increase in microorganisms capable of performing photosynthesis.