Start at West Thumb Geyser Basin – see Abyss, Yellowstone Lake, and the mud pots. Check out the herds of bison in Hayden ...

Our weeklong Montana and Yellowstone itinerary is an easy road trip with plenty of time outside of the car to enjoy nature. Yes, there’s a great chance of close encounters with wildlife and yes ...

Montana awaits your exploration with the untamed beauty of Glacier and Yellowstone to the majesty of Big Sky Resort and the tranquility of Flathead Lake.

Like everything else at Yellowstone National Park, the eruptions of Old Faithful are worth waiting for – especially in late September. Visitors watched as the famous geyser began doing its thing.

This article was originally published with the title “ Great Falls and Geysers-Yellowstone National Park ” in Scientific American Magazine Vol. 72 No. 26 (June 1895), p. 408 doi:10.1038 ...

The Midway Geyser Basin's Grand Prismatic Spring is the largest hot spring in Yellowstone and one of the largest hot springs in the world. Measuring approximately 370 feet in size and around 121 ...