In Yellowstone National Park’s Midway Geyser Basin, a hot spring some 370 feet across glows in bands of blue, green, yellow, ...
In the high desert of northern Nevada, on a stretch of private ranch land north of the town of Gerlach, a cluster of vivid ...
They’re Yellowstone Park’s most amazing attractions. But the famous geysers are strangely getting more active. Should we be worried they sit on top of a supervolcano? And, late last year, one ...