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Europe's Largest Underground Amusement Park Is A Futuristic Playground That Looks Like Another Planet
Once a medieval salt excavation site, The Salina Turda Salt Mine has been reimagined into Europe’s largest underground amusement park. Located hundreds of feet beneath the earth’s surface ...
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From Cisterns to Temples, These Twelve Underground Worlds Are Open for Exploring
From Romania’s Salina Turda to California’s Forestiere Underground Gardens, these 12 incredible underground worlds are open for exploration. San Ignacio, Belize “In Classic Maya civilization ...