Francis was admitted to a hospital Feb. 14 after a bout of bronchitis worsened. He later developed a life-threatening case of ...

Pope Francis said in a letter published Tuesday that his lengthy illness has helped make “more lucid” to him the absurdity of war, as plans progressed for an April 8 ...

Pope Francis is registering new slight improvements in his monthlong treatment for pneumonia in both his lungs, the Vatican ...

Animal biotechnology is a branch of biotechnology in which molecular biology techniques are used to genetically engineer (i.e. modify the genome of) animals in order to improve their suitability ...

Animal physiology is the scientific study of the life-supporting properties, functions and processes of animals or their parts. The discipline covers key homeostatic processes, such as the ...

The States of Guernsey asks residents not to feed the animal as it could delay efforts to catch it. A non-native grey squirrel on the loose in Guernsey "appears to be healthy", rescuers say.

Have you herd? Groups of animals often have unique, and sometimes funny, names. You’re probably familiar with the collective nouns for common backyard and barnyard animals, such as flocks of birds and ...

Image via Depositphotos. In the battle for survival, some animals have adapted to live in the harshest climates on Earth, enduring extreme heat or cold that would be fatal to most other creatures.

28, 2014. (AP Photo/Gregorio Borgia, File) Pope Emeritus Benedict XVI, left, greets Pope Francis in St. Peter’s Basilica at the Vatican, Feb. 14, 2015. (AP Photo/Andrew Medichini, File) Pope Francis, ...

Pope Francis, right, hugs Emeritus Pope Benedict XVI prior to the start of a meeting with elderly faithful in St. Peter's Square at the Vatican on Sept. 28, 2014. (AP Photo/Gregorio Borgia, File) ...

Pope Francis continued his recovery from double pneumonia on Saturday as the Vatican machinery and Holy Year celebrations marched on without him, this weekend dedicated to the Catholic Church's ...

28, 2014. (AP Photo/Gregorio Borgia, File) Visit our YouTube page (opens in a new tab) Visit our Facebook page (opens in a new tab) Visit our Instagram page (opens in a new tab) Visit our X page ...