We arrived before dawn in the middle of Bolivia’s Salar de Uyuni, the world’s largest salt lake – bone dry during the southern hemisphere spring. The full moon cast a soft light over the immense salt flats, then as it dipped below the horizon, the rising sun suddenly washed a warm glow over the brilliant white salt, crystallized into strange polygon patterns that stretched… Read moreBolivia’s Mesmerizing Uyuni Salt Lake