Hand-carved arrowheads and jagged spears made of obsidian, a sharp rock formed by volcanic magma, are remnants of vast ...
Yellowstone National Park's nearly 3,500 square miles seep slightly ... The Grand Canyon of the Yellowstone is known for golden cliffs and multiple waterfalls, while Hayden Valley, a former ...
If you read my February Traveler article about photography along Yellowstone National Park’s Grand Loop Road ... To your right is a line of columnar basalts just below the cliff top, a remnant of an ...
Yellowstone National Park has a new thermal vent spewing steam in the air that could be visible to tourists once visitors ...
A new thermal vent spewing steam in the air at Yellowstone National Park is gaining attention, mainly because it's visible from a road rather than any significant change in the park famous for its ...
While famous for its multicolored geysers and hot springs, Yellowstone National Park is home to a stunning Grand Canyon that ...
On March 9, the National Park Service (NPS) reported fresh grizzly paw prints in the snow in the northern section of Yellowstone National Park. Then, on March 13, a trail camera set up by ...