Beginning in 1872 with the establishment of Yellowstone, national parks were set aside to preserve for future generations the most spectacular and inspirational

On January 1 of 2016, Stefanie Payne, a creative professional working at NASA Headquarters, and Jonathan Irish, a photographer with National Geographic, left th

This comprehensive guide is the first to focus on all the giant sequoia groves in the state of California, not just those that are well-known. The author has id

First published in 1901, “Our National Parks” is a fantastic guide to the wild mountain forest reservations and national parks of the United States, explori

In the classic nature work, The Yosemite, the great American naturalist, John Muir, describes the Yosemite valley's geography and the myriad types of trees, flo