Machu Picchu's charm continues to win accolades from all over the world. This time, the prestigious National Geographic Travel Magazine refers to the Inca citadel as one of the 15 celebrated places worth the climb. Written by Maryellen Kennedy Duckett, the article encourages trekkers to climb Huayna Picchu Summit to have an excellent view of a different —in fact, the opposite— angle of Machu Picchu.