In an unexpected discovery, scientists find climate change is yet to alter the ice ... heart of Yellowstone National Park and spanning 132 square miles (342 square kilometers), the lake usually ...

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

Two men died on Saturday after their UTV broke through the icy waters in Glendo Reservoir. A brother of one of the victims ...

Both are provided through Yellowstone National Park Lodges ... geyser basin on the shores of the lake). Early summer visitors saw remnants of ice and several mentioned this area was not as ...

The best times to visit Yellowstone National Park are from late April to May as well as September ... There's nothing quite like seeing plumes of steam rise from beneath a thick blanket of snow and ...

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

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Cathy Whitlock, Regents Professor ...