Now 82, López García is a world-record-holding ultramarathoner and the subject of a new study trying to figure out how he ...

After the carbon monoxide leak at Milligan University, Sullivan County’s regional health director, Dr. Stephen May, shared the effects of carbon monoxide exposure and how ...

Personal Perspective: "Normal" isn’t perfection but a statistical range based on population data. Diagnoses compare ...

Miami, FL / Syndication Cloud / January 23, 2026 / Kure Care a division of Veracor Group LLC Key Takeaways Approximately 6.5 to 6.7 million people in the U.S. are affected by chronic wounds each year, ...

A significant medical achievement was recorded at Sultan Qaboos University Hospital in the management of acute poisoning. A ...

You are taught early in science that oxygen on Earth comes from sunlight. Plants, algae, and cyanobacteria use light to split water and release oxygen, shaping the atmosphere and making complex life ...

To take a pulse oximetry reading, turn on the device, place it on your fingertip, sit still, and wait for a stable reading. Normal oxygen saturation levels range from 95% to 100%; levels below 92% may ...

Scientists sent hurricane-level floods into a Maryland forest to find out what extreme weather and sea-level rise mean for coastal woodlands Kristen Goodhue PNNL Earth scientist Peter Regier (left) ...

Researchers in the U.S. have found that exposure to low oxygen levels — known as hypoxia — early in life can cause pulmonary hypertension (PH) by permanently altering lung blood vessel development.

In the thin air above 3000m, climbers battle fatigue, cold and altitude sickness, but what if the damage outlasts the expedition? A team at the University of Edinburgh has shown that even a brief ...