Tag Archives: Yellowstone geysers

With increased geyser activity observed by trackers in 2018 and the beginning of 2019, does this mean there’s something serious happening under the Yellowstone Caldera? Probably not, say the experts.

So far the 2018 summer season has been a great time if you’re a Yellowstone geyser fanatic: Steamboat Geyser has been providing thrills in a more active stage, but there is plenty of other thermal activity to note this year.