This aerial footage of Turkey's Cappadocia region showcases how tourists can witness the raw geology of the region by hot air balloon. Amidst the volcanic landscape, humans have excavated subterranean havens where thousands live beneath the surface to escape the blistering heat. Nat Geo Explorer Tamara Merino captured this footage while documenting cave societies around the world. Discover more about these cave societies at the link in bio. Video by: @tamaramerino_photography