In 1996, an large rockfall in the Yosemite Valley resulted in a devastating event that generated a sonic boom and a huge granite dust cloud.

In between keeping clueless visitors away from ornery wildlife, cleaning park bathrooms and filling in for departed co-workers, National Park Service employees must add yet another task to their ...

Yosemite National Park encompasses over 748,000 acres in California's Sierra Nevada mountains. Established in 1890, it is one of the earliest national parks in the United States. Yosemite Valley, the ...

Northern California has no shortage of beautiful national parks trails, but have you ever tried these stunning national ...