Lincoln Uy, 4, sleds down a makeshift snow covered hill during an event hosted by Montana’s Yellowstone Country at Main ...

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

If you're looking for the ultimate cross-country road trip, strap in for a coast-to-coast odyssey brimming with unique sights ...

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.