18 days in South America – Tips to scaling Machu Picchu

Besides taking a historical guided tour within the Machu Picchu Citadel, one of the other popular activities to do in this UNESCO World Heritage Site is to hike up to the submit of Machu Picchu and/or Huayna Picchu. Between Machu Picchu and Huayna Picchu, the hiker husband chose Machu Picchu as it was less steep for the…