Two Montana men ice climbing in the Grand Canyon of the Yellowstone in Yellowstone National Park apparently fell several hundred feet to their deaths Monday.

One of the more spectacular sights in the National Park System is at Hawaii Volcanoes National Park when red-hot lava streams into the Pacific Ocean. To help visitors understand this process, the National Park Service and U.S. Geological Survey have produced this short video.

A good example of how diverse Utah's national parks are is playing out now. While visitors to Arches and Canyonlands national parks are enjoying warm, short-sleeve weather and blooming flowers, Cedar Breaks National Monument is still closed due to heavy snows.

If you're looking for some digital photography instruction from a pro and want to make a trip to Lassen Volcanic National Park in California this summer, two upcoming workshops could be a chance to sharpen your skills in a park with plenty of subjects for great photos.