The newly elected pope's focus on the poor and the marginalized has instilled great faith among many Catholic women. They hope the papacy of Pope Francis will promote a leading role for women in the church.
A group of American nuns and Catholic women recently made a pilgrimage to Rome to make their requests heard.
Were people happier in the 1950s than they are today? Or were they more frustrated, repressed and sad?
To find out, you'd have to compare the emotions of one generation to another. British anthropologists think they may have found the answer — embedded in literature.
Several years ago, more or less on a lark, a group of researchers from England used a computer program to analyze the emotional content of books from every year of the 20th century — close to a billion words in millions of books.