Pictures won't do this natural wonder justice. The Grand Prismatic Spring, located in Yellowstone National Park, is famous for its beautiful colors. The hot spring (the biggest in America) is colorful because of the heat-loving bacteria that lives in the water. They produce hues ranging from green to red.
You can hike the Fairy Falls Trail in the park to view the spring. Just make sure to pay attention to the signs and pathways — it's dangerous to get too close because the water is 160 degrees. That's hot! Check out all the beautiful photos of this incredible sight.