Come explore the extreme environments of the Andes mountains  and Death Valley California with Nature.Life In Death Valley: Witness how life thrives at the extremes in two  compelling Nature episodes. Academy Award winner F. Murray Abraham  narrates.Andes: The Dragon's Back is an extraordinary look at 5,000 miles of  intensive terrains, extreme temperatures and staggeringly diverse wildlife.  Anthony LaPaglia narrates Life in Death Valley, a fascinating exploration  of a land both exquisite and brutal.