Here's how the conclave creates black and white smoke and why the Catholic Church began using them to signal whether a new pope has been elected.

This week, 133 cardinals have gathered in the Vatican to elect a new leader of the Catholic church. During their ...

Two children in Nova Scotia are missing. Why wasn't an Amber Alert sent out? The search for two children missing in Pictou County entered a fourth day Monday. Halifax Water is seeking approval of its ...