Kaltenbrunner was the first woman to climb the world's 14 highest peaks without oxygen or porters.

Pope Francis had stabilized enough Tuesday after two respiratory crises to be taken off noninvasive mechanical ventilation ...

Six out of every 10 people globally lack access to safe medical oxygen, resulting in hundreds of thousands of preventable ...

Hyperbaric oxygen therapy is well known for treating scuba and deep-sea divers affected by the rapid change in pressure ...

Get to know the "absolutely astonishing" true story behind the new movie "Last Breath," which chronicles a 2012 deep-sea diving accident.

The report also mentions that Austin will require multiple oxygen tanks a day during the trial scheduled for Nov. 3.

A North East father-of-three has revealed how he takes 250 tablets a week and relies on oxygen tanks to battle a rare disease. Scott Nell, 48, from Hetton-le-Hole, says that his lungs are so weak that ...

An oxygen tank may have sparked a fire that sent one person to the hospital in Waterbury, according to fire officials. The ...