Turkish officials say a search operation has been launched off the coast of Istanbul after two ships collided

Two Turkish commercial vessels collided in the Sea of Marmara. Contact was lost with the Tugberk Imamoglu and its ten crew members. Coast guard ships and helicopters were…

The Turkish-flagged Alsu and Tugberk Imamoglu collided off Istanbul’s Silivri district around 3 am Wednesday, the governor’s office said. | World News