Sasha DiGiulian endures stormy weather to free-climb El Capitan's longest route, becoming first woman to do so

Sasha DiGiulian free-climbed the roughly 3,000-foot sheer granite wall in Yosemite National Park over the course of 23 days.

This National Park Is Famous for Its Namesake Trees—and Some of the Best Stargazing in the U.S.

Near Palm Springs, California, Joshua Tree National Park is a protected desert expanse named for its signature yucca plant ...