The launch of the National Geographic Signature with G Adventures offers a collection of luxury, high-end travel experiences.

The Urubamba River curves through Peru’s Sacred Valley, eddying and splashing toward Machu Picchu. Tourists seem to follow its momentum. They touch down in Cusco and hurtle through the Sacred Valley ...

The Signature series offers high-end travel experiences with rare access to the world through the lens of National Geographic ...

Machu Picchu, a citadel of the Incas report of the explorations and excavations made in 1911, 1912 and 1915 under the auspices of Yale University and the National Geographic Society by Hiram Bingham ...

When Kim Pemberton made the journey to Machu Picchu last November, she found that while the ruins themselves remain largely ...