Lost Civilizations Explored

Graham discusses the compelling evidence of manmade structures found underwater, particularly at Yonaguni, where a series of monuments and a carved stone face suggest advanced craftsmanship. He emphasizes the need for targeted searches for lost civilizations, arguing that current archaeological practices often rely on accidental discoveries rather than intentional exploration. According to him, the most promising locations for such investigations lie near the tropics, where conditions were more favorable during the ice age.