A few years ago, images of Rainbow Mountain in Peru began infiltrating my Instagram feed. The photos showed an above-the-treeline slope that looked like someone had dumped buckets of gold, pink, and ...

Ever seen a city floating above the clouds? That’s Machu Picchu. Terraces climb the mountains like giant green staircases, and stone temples peek through the mist. Built by the Incas without a single ...

Ever dreamed of traveling all the way over the rainbow? It turns out that's easier than you think. All you need to do is book a plane ticket to Peru. The South American nation is home to a spectacular ...