This story appears in the December 2012 issue of National Geographic magazine. On a gentle slope above a trail junction in Sequoia National Park, about 7,000 feet above sea level in the southern ...

Ancient cypress trees in Seminole’s Spring Hammock Preserve caught the attention of the national Old-Growth Forest Network.

Due to limited parking near the park’s Affelder House in Russell Township, registration is required to join one of the day’s two-hour Big Tree Hikes, starting at 9 a.m. and 1 p.m., which will ...

Check out “Lady Liberty,” which is over 2,000 years old and 89 feet tall! Big Tree Park connects to the Cross Seminole Trail, ...