Turkey is located in both Europe and Asia, with its capital in Ankara and largest city of Istanbul. The official language is Turkish and the currency is the Turkish lira. Istanbul, with over 15 million people, connects Asia and Europe and contains many historical and cultural sites. Other major cities include Izmir, Antalya, Ankara, and Bursa. Popular seaside destinations include Bodrum, Marmaris, and Antalya, known for their beaches and resorts.