The Andean region of Peru is renowned for its rich and diverse agricultural produce, but it’s the country’s unique weather ...

Researchers found severe soil degradation four years after a wildfire on Pichu Pichu volcano. Volcanic soils in arid Andean ...

Since 2002, the Peruvian government has required tourists to have a permit and a guide to hike the Inca Trail to Machu Picchu. Only licensed guiding companies can obtain permits, so it's vital to do ...