If we are to engage in a discussion of pollution of any kind, it should begin with the consequences. Take air pollution.

Pope Francis is being hospitalized to treat bronchitis and undergo some necessary diagnostic tests, the Vatican said Friday, confirming the latest issues with the 88-year-old’s ...

Pope Francis was hospitalized Friday for the fourth time since being elected in 2013, after he was diagnosed with bronchitis last week. Francis had part of one lung removed as ...