The term "Transcaspian" refers to the region located across the Caspian Sea from Europe and Asia. It encompasses parts of Turkmenistan, Kazakhstan, and Azerbaijan, and is known for its diverse landscapes, including deserts, mountains, and coastal areas. The region has a rich history influenced by various cultures and empires. Transcaspian is also significant for its natural resources, particularly oil and natural gas. The area has been a focal point for energy exploration and geopolitical interests, especially in relation to energy supply routes connecting Central Asia to global markets.