
Mysterious boiling hole suddenly appears in Yellowstone National Park, US, just days after scientists surveyed the area
The strange opening roughly the size of a small swimming pool, the newly formed hole was nowhere to be seen during the previous inspection. Its sudden appearance has surprised geologists and sparked a fresh investigation into Yellowstone’s constantly changing geothermal landscape. It is the second major hydrothermal event recorded in Biscuit Basin within the past two years.