By Tori Keating There’s something wonderfully breathtaking about standing atop Machu Picchu looking over the ancient ruins of the `Lost city of the Incas’. Standing at 2,430 meters above sea level it may well be the altitude that takes your breath away, or the few thousand other travellers with whom you are sharing the experience, but really it’s because you are standing at the justifiable … Continue reading Ticking off South America’s Big Five