Scientists studying ancient ocean fossils found that the Arabian Sea was better oxygenated 16 million years ago, even though ...

A new study suggests the world's oxygen-depleted seas may have a chance of returning to higher oxygen concentrations in the ...

People with heart failure often need a test called right heart catheterization, where a tube is inserted into the heart to ...

Scientists descend nearly 11,000 meters into the Pacific to investigate reports of oxygen production without sunlight on the ...

In its natural state, peatland is one of the largest carbon stores in nature. This is because the soil is so waterlogged and ...

Eels, roaches, carp and bream were among the species to die at St Ouen's Pond in Jersey last August.

Respiratory rate, another metric in the Apple Watch vitals app, shows how many breaths you take per minute. This typically ...

Doctors may soon be able to tell just how sick a heart failure patient really is by using a routine MRI scan, thanks to new ...

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

The medical equipment manufacturer published a consumer guide to selecting appropriate oxygen therapy devices, highlighting ...

Wisconsin’s Department of Natural Resources (DNR) is investigating a significant die-off of fish recently reported on Silver Lake in Manitowoc County.

Scientists hope their findings will potentially spare tens of thousands of future heart patients from undergoing a procedure.