After four years of closure, Crystal Cave is reopening this month in Sequoia National Park. Learn why it was closed, how to ...

Crystal Cave has been one of the most popular visitor destinations in the park since it opened for public tours in 1940.

The park is also home to half of the caves and karst systems over a mile long in California, the longest cave in the state, and at least 275 total caves in Sequoia and Kings Canyon National Parks ...

After being closed for four years, one of Sequoia National Park’s most popular and jaw-dropping natural wonders is opening ...

California is stacked with amazing national parks, but one of the best attractions is finally reopening for the first time in years!

A 28-year-old woman described how she survived for weeks outdoors in California’s Sierra mountains after a solo camping trip ...

Many of the features you see in the national parks today look the same as when your ancestors visited, even if the way we visit these lands has changed.