But did you know it's not the only volcanic national park in California? While Lassen may be famous for its complex volcanic geology and active volcanoes, California's underrated Pinnacles ...

Tired of crowded national parks, or want something new? Here are less visited national parks in California, what months to ...

The judges weren’t having it 4 space tourists make rare Southern California splashdown after ... lava from its summit caldera inside Hawaii Volcanoes National Park at 9:26 a.m., the U.S ...