Huayna Picchu mountain in Peru has arguably the best views of the famous Machu Picchu, but you must be brave to get there. The mountain is steep, and the pathway, leading to the summit, is sometimes exposed. During the rainy season...

Huayna Picchu mountain in Peru has arguably the best views of the famous Machu Picchu, but you must be brave to get there. The mountain is steep, and the pathway, leading...