Istanbul

From mosques, churches to palaces, Istanbul is home to a plethora of stunning doors that take you back in time

After the Ottoman Empire crumbled, the mosque was transformed into a museum in 1935

Armed forces initially said helicopter had crashed due to a technical fault during air operations against PKK fighters

Istanbul braces for major security lockdown for May Day, almost 25,000 police on duty and numerous roads closed

Four Syrian children are now confirmed to have been killed in the strikes by Katyusha-type rockets Monday afternoon

Turkey's hosting of the OIC summit on is a new symbol of its desire to be seen as a major power in the Islamic world

Turkey has been hit by four suicide bombings already this year, the most recent one last month in Istanbul

Among those detained were people who fought for Islamic State in neighboring Syria

Nato-member Turkey is on heightened alert after a series of bombings which have killed more than 80 people

The explosion took place in a major shopping and tourist district in central Istanbul