Sanaa is the capital and largest city of Yemen, located in the western part of the country. The city is known for its traditional architecture, which has been preserved for centuries and is recognized as a UNESCO World Heritage site. The Old City of Sanaa features numerous tower houses made of mud brick and white gypsum plaster, which are built in a unique style of Yemeni architecture.

The city has a rich history dating back to pre-Islamic times, and has been an important center of trade and culture throughout history. Sanaa was the capital of the Yemeni kingdoms of Saba and Himyar, and later became an important center of Islamic civilization during the early Islamic period. Today, Sanaa is home to numerous historic landmarks, including the Great Mosque of Sanaa, the Al Saleh Mosque, and the National Museum of Yemen.

Sanaa has faced a number of challenges in recent years, including political instability, violence, and economic struggles. The ongoing conflict in Yemen has had a significant impact on the city, causing damage to its historic landmarks and posing a threat to the safety and well-being of its inhabitants. Despite these challenges, Sanaa remains an important cultural and historical center of the Arabian Peninsula.