Machu Picchu is the granddaddy of archeological sites ... All trekkers must go with an organized group or guide; Llama Path and Alpaca Expeditions are popular, reputable options.

A few reputable companies include Aventours, PeruTreks, Llama Path and SAS Travel, but there are dozens more. You can find a list here, along with tips for visiting Machu Picchu. No matter which ...

Following in great footsteps and plain good luck allowed Photographer Jim Richardson to shape an iconic image of Machu Picchu into one of his own originals. 6 min read It's a bit humbling ...