High in Argentina’s far northwest, beyond the colonial towns and cactus-studded valleys of Jujuy, rises one of South America’s most surreal landscapes: the Hornocal, or Serranía de Hornocal. Known as

Deep within Russia’s southern Siberia, among the glacier-carved valleys and rugged peaks of the Altai Republic, lies a natural spectacle that seems almost otherworldly in its elegance. Known locally as

Tucked away in the high desert plateaus of southern Utah, just a short drive from St. George, lies one of the American Southwest’s most captivating geological treasures: the Candy Cliffs,

The Eye of the Sahara, also known as the Richat Structure, is one of the most mysterious and visually striking formations on Earth. Its nearly perfect circular shape, spanning about