The park's only publicly accessible cave, it has been open to visitors since the 1940s, making it one of the most visited subterranean landmarks in California. Savannah Boiano, executive director ...

Cave tickets — which sold out months in advance in years past — will be available to purchase online on March 31. See more coverage of top California stories here | Download our app ...

What might just look like a resort area in a ritzy coastal California neighborhood actually ... has a massive cave underneath it, which has become a major tourist attraction for visitors and ...

The park’s only publicly accessible cave, it has been open to visitors since the 1940s, making it one of the most visited subterranean landmarks in California. Savannah Boiano, executive ...

The stalactites and stalagmites of Sequoia National Park’s Crystal Cave, a sprawling subterranean wonder that’s been closed ...