How do volcanologists determine the height of eruptive plumes from Yellowstone’s past explosive eruptions? Ironically, you have to dig into the ground to get the answer.
Spending time in Yosemite Valley at Yosemite National Park in California is a great introduction to this national park. But there is so much more to see and do within it’s 1,200 square miles of rivers, meadows, forests, and granite hills of the High Sierra.
Great Smoky Mountains National Park, which ranked third in visitation in 2024, is heading into the high season with a half-dozen of its campgrounds closed for unspecified reasons, but believed to be due to staffing levels.
March 27 marks the anniversary of the onset of Mauna Loa’s dramatic 1868 eruption, when lava flows from the Southwest Rift Zone severely impacted the Kaʻū district. However, this may not have been the only place that saw significant changes during the eruption, since new research suggests a simultaneous collapse at the volcano’s summit—similar to events at Kīlauea in 2018.
The National Park Service has awarded $2,289,880.56 in Battlefield Land Acquisition Grants through the American Battlefield Protection Program to protect 155.39 acres at Civil War battlefields in Mississippi and Virginia, as well as 16.2 acres at a Revolutionary War battlefield in Pennsylvania.