More clinical tests were being performed on the 88-year-old pope, who had part of one lung removed as a young man.

Pope Francis was on the minds of everyone who came to mass at St. Charles Borromeo Catholic Church in North Hollywood Sunday ...

Fox News senior medical analyst Dr. Marc Siegel joins 'Fox News Live' to discuss the current state of Pope Francis after suffering a respiratory emergency.

The Vatican said that Pope Francis was in critical condition following a prolonged asthmatic respiratory crisis while he was ...

Catholics around the world are praying for Pope Francis' good health as the Vatican has reported the pontiff's is in a ...

People pray for Pope Francis outside Gemelli hospital in Rome, the day after the Vatican warned the 88-year-old's condition ...

Francis, 88, has been hospitalized since Feb. 14. He is battling a respiratory infection and pneumonia in both lungs.

Pope Francis spent his 10th day in hospital Sunday as Catholics around the world prayed for his recovery, the day after the ...

The Pope is resting in hospital after a "tranquil" night, the Vatican says, as he thanks doctors and supporters in a written ...

His age and prolonged illness has revived interest about how papal power is exercised in the Holy See, how it is transferred and under what circumstances.

Pope Francis remained in critical condition after suffering a prolonged asthmatic respiratory crisis on Saturday, the Vatican ...

As Pope Francis undergoes treatment for double pneumonia, many are looking ahead to the process of selecting his successor ...