U.S. News Insider Tip: When driving along Kings Canyon Scenic Byway in spring or summer, make sure to save time for a visit to Boyden Cavern. Among the giant sequoias you’ll find an underground ...

Kings Canyon is one of the deepest canyons in the United States. The national park features the graceful peaks of the Sierra Crest as well as the majestic General Grant Grove of giant sequoias with ...