Augustine of Hippo and Thomas Aquinas helped build a framework that considers the morality of war.

Add Yahoo as a preferred source to see more of our stories on Google. Excavation work in Turkey’s ancient Olympus revealed intricate mosaic patterns and inscriptions at a church entrance. Known as ...

A mosaic adorning the entrance to a fifth-century church in Turkey’s ancient city of Olympus is both just the tip of the iceberg. The mosaic itself extends from the entrance to inside the church, and ...