It’s officially grizzly bear season. The first bears of 2025 have been spotted in Yellowstone and Grand Teton national parks.
A new column of steam has emerged in Yellowstone, adding to the park’s dynamic landscape. While the volcano shows no eruption ...
Yellowstone staff locates grizzly bear tracks and a photographer captures footage of a bear out of hibernation. Time for ...
A new column of steam rises from Yellowstone. While the expansive volcano shows no hints of an eruption, magma brews beneath the surface, fueling hundreds of geysers and other heated phenomena.