Glacier National Park and Yellowstone National Park both welcomed the second highest number of visitors on record last year, ...

Like Old Faithful, the iconic geyser in the national park that shares its name with the hit series, Yellowstone is coming to ...

Arizona The Grand Canyon is a testament to the earth's artistic powers, with its sprawling vistas and breathtaking colors.

Southwest Adventure Tours can help you and your significant other experience the beauty of the Rocky Mountains — without ...

A new study highlights how life possibly evolved prior to and during the rise of Earth’s oxygenated atmosphere.

Comparing pollen records from three lakes in different geological substrates highlights the influence of geology and climate on long-term vegetation development.