For millions of Americans who struggle with sleep apnea, using a CPAP machine might feel like an inconvenience — the mask feels uncomfortable, the machine ...

(UPDATE) VATICAN CITY — Pope Francis has suspended the use of an oxygen mask, the Vatican said on Wednesday, adding that the 88-year-old's clinical condition was "improving" after more than one month ...

VATICAN CITY – Pope Francis has suspended the use of an oxygen mask, the Vatican said on March 19, adding that the 88-year-old’s clinical condition was “improving” after more than one ...

Pope Francis has suspended the use of an oxygen mask, the Vatican said on Wednesday, adding that the 88-year-old's clinical condition was "improving" after more than one month in hospital.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers have ...

Pope Francis has stopped the use of oxygen mask to breathe at night and his health is "improving" said Vatican on Wednesday. The Vatican has reported recent progress after earlier worries that his ...

VATICAN CITY, Holy See — Pope Francis has suspended the use of an oxygen mask, the Vatican said on Wednesday, adding that the 88-year-old's clinical condition was "improving" after more than one ...

Pope Francis's pneumonia has not been "eliminated", but was "under control", it said. Pope Francis has suspended the use of an oxygen mask, the Vatican said on Wednesday, adding that the 88-year ...

Pope Francis has stopped using an oxygen mask, the Vatican revealed on Wednesday. It added that the Pope’s clinical condition was “improving” after over one month in hospital. The 88-year-ol ...

Astronomers have found oxygen in the farthest, and thus the earliest, galaxy ever seen. This marks the most distant detection of oxygen ever made by humanity. This early galaxy, designated JADES ...