Three new types of frogs were discovered during off-road scientific expeditions in the remote cloud-shrouded peaks of the ...

Since 1975, the area covered by glaciers in Peru’s Cordillera de Vilcanota range have receded dramatically - with 81 per cent of ice below 5,000 metres disappearing completely.

It's the world's highest tropical glacial field and scientists predict it will be gone within 40 years. In the process, it is likely to deliver water shortages and catastrophic floods to towns in ...

With The Cordillera of Dreams, director Patricio Guzmán closes out a trilogy of documentaries in which he's used Chile's landmarks as points of inquiry into the nation's past.