Over a month after being hospitalized, Pope Francis is showing slight improvement as he requires less oxygen flow.

His iconic signs list five levels of fire risk, and a lot of science goes on behind the scenes to make sure they’re updated daily. It starts with the fire triangle - heat, fuel and oxygen.

In its latest update, the Vatican said that the pope rested well overnight, waking up shortly after 8 a.m. Pope Francis remained in stable condition, with a guarded prognosis, meaning he was not out ...

Even when supplementing with added oxygen, people must overcome incredible ... best of expert advice - straight to your e-mail. Sign up This "danger zone" is a great metaphor for effective ...

Pope Francis' condition isn't life-threatening, but he's not out of danger, his medical team said ... The pope is receiving occasional supplements of oxygen when he needs it and is responding ...

Pope Francis participated remotely in the Vatican's spiritual retreat Tuesday after getting good news from his doctors: They upgraded his prognosis and say he is no longer in imminent danger of ...

Francis had no further episodes of bronchial spasms like the one he suffered Friday, in which he inhaled vomit during a coughing fit.

the Pope is not out of danger. This morning, Pope Francis experienced an asthma-like respiratory crisis of prolonged intensity, which required the administration of high-flow oxygen." The office ...

Pope Francis’ complex respiratory infection isn't life-threatening, but he's not out of danger, his medical team ... receiving occasional supplements of oxygen when he needs it and is responding ...

ROME (AP) — Pope Francis was in critical condition Saturday after he suffered a long asthmatic respiratory crisis that required high flows of oxygen ... is not out of danger,” the statement ...

Pope Francis is showing signs of "slight ... he is not out of danger. The Pope, who had part of one lung removed as a young man, is still receiving high levels of oxygen as he recovers from ...