Home to Yellowstone's Grand Prismatic Spring, the Midway Geyser Basin leaves visitors in ... in with a park ranger for the best time for photos since stream and fog fluctuate in this basin.

Instead of chilled glasses and champagne bubbles to ring in the New Year, how about gassy geysers and frosty avalanches ...

Keep in mind, biking isn't permitted on the boardwalks near the geysers. – Catherine Parker More than its star attraction (Old Faithful), the Upper Geyser Basin boasts not only the largest ...

It’s located in an area about a mile (1.6 kilometers) north of the Norris Geyser Basin. The thermal feature was first spotted by scientists last summer and inspired them to trudge across a marsh ...