Geyser Hill is a group of thermal features ... go explore Grand Teton National Park before or after you visit Yellowstone!

For every Old Faithful and Grand Canyon of the Yellowstone, there's a host of other obscure places like The Gumper, Lactose ...

Monument Geyser Basin is one of the most unique areas of Yellowstone National Park. Its ancient undersea wasteland at 7,300 ...

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 ...

Lightning strikes above the Fan and Mortar geysers in Yellowstone's Upper Geyser Basin ... drip by drip. The colors of Grand Prismatic Spring come from thermophiles: microbes that thrive in ...

If you really liked the Grand Prismatic Spring and want ... For more information on the Upper Geyser Basin, visit Yellowstone National Park's website. Yellowstone”Open Air” Glass Top ...

What if you only had a day or two, to spend in Yellowstone National Park? Where would you go? What would you photograph? If ...

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

which is just outside the westernmost entrance to Yellowstone. Next, take the Grand Loop Road towards Norris Geyser Basin. Before you get to the Norris Geyser Basin, stop to see the beautiful ...

Grand Canyon of the Yellowstone River from ... A lone woman vanishes into the steam clouds billowing from Tardy Geyser in Yellowstone’s Upper Geyser Basin. Geysers are formed when underground ...