The bright blue, green and orange colors of the geothermal geyser Old Faithful are caused by thermophiles or microscopic ...
A New Hampshire woman suffered burns on her leg after hiking off trail in Yellowstone National Park and falling into ...
one expert is weighing in on if the incident may have created a geyser. The July 23 explosion resulted in the Yellowstone National Park’s Biscuit Basin area closing for the rest of the summer ...
Yellowstone National Park's nearly 3,500 square miles seep slightly ... Mammoth Hot Springs and the North; Norris Geyser Basin; Old Faithful; Tower-Roosevelt and the Northeast; and West Thumb ...