In January, German police arrested three people who were planning an attack on Cologne cathedral on New Year ... can be radicalised online and then plan attacks, even those that were not ...

Cologne Cathedral isn’t just a church—it’s a 600-year journey through history, art, and resilience. Towering at 515 feet, this Gothic icon is the tallest twin-spired church in the world ...

Cologne Cathedral houses the Shrine of the Three Kings, a reliquary that tradition says holds the bones of the Biblical Magi. But how did they get there? In the year 313, Emperor Constantine the ...