Yellowstone National Park, located primarily in northwestern Wyoming and extending into Montana and Idaho, is home to one of ...

Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

Yellowstone National Park, the oldest national park in the USA and home to some of the most unique geological features on ...

Yellowstone itinerary is ideal for either first time visitors or long time fans of the National Park. Each day offers both ...

As the headquarters of Yellowstone National Park ... For more information about Mammoth Hot Springs, check out the National Park Service's website. Formed over thousands of years of erosion ...

the Grand Canyon of the Yellowstone is the primary attraction in the Canyon Village area and one of the park's most popular hiking spots. The canyon stretches for approximately 20 miles and is ...

Though the volcano’s magma chambers could hold enough material for a caldera-forming event, none of them are likely to erupt soon.

Yellowstone National Park ... Water fluctuations, chemical changes of the hot springs change the way the area looks and is the reason for its popularity. The NPS website further explains that ...

A Montana man visited all of Wyoming’s state parks in a whirlwind weeklong road trip last summer. He also hit all of ...

MAMMOTH, Wyo. – Yellowstone National Park's oldest and hottest geothermal area, a favorite spot for park visitors, was shaken by a moderate earthquake Tuesday evening. The U.S. Geological Survey ...