What comes to mind first when you think of the most colorful places in Wyoming? I'll take a wild guess and say Grand ...
Just because they’re bacteria doesn’t mean they can’t be beautiful. A half-mile boardwalk accesses the east side of Grand Prismatic Spring as well as Excelsior Geyser, which was once the largest ...
The Grand Prismatic Spring is the most recognizable thermal feature of Yellowstone National Park, but some of its most fascinating features are invisible to the naked eye. Underwater exists a diverse ...