Geologists discovered a new blue water spring at Yellowstone National Park that likely formed after a series of "mildly explosive events," the United States Geological Survey said. The hole is about ...

Blue Spring State Park’s innovative Rolling Hikes program is breaking down barriers to outdoor recreation, offering nature enthusiasts of all mobility levels the chance to explore Florida’s stunning ...

Missouri’s Ozark National Scenic Riverways was the first national park area in the U.S. specifically created to protect a river system, so it's no surprise that its waterways—The Current and Jacks ...