Norwegian police said Wednesday that they had detained three youths, including two 13-year-old boys, after grenades were thrown the previous day in downtown Oslo, causing no injuries.

They claimed to just be tourists from Singapore, but a couple in their 50s and 60s were arrested last week for flying a drone over the historic Akershus Fortress area in Oslo. It’s indeed a popular ...

Three boys, two as young as 13, were in custody on Wednesday after police tied two of them to a shocking grenade attack in ...