A National Park Service spokesperson said animals are not leaving Yellowstone in large numbers, and a volcanic eruption is ...

Beneath Yellowstone’s stunning surface lies a hyperactive seismic world, now better understood thanks to machine learning. Researchers have uncovered over 86,000 earthquakes—10 times more than ...

The mid-1970s research findings, spurred in no small part by the 1975 Yellowstone National Park Earthquake, revolutionized our understanding of Yellowstone as an active magmatic system.

And though a future Yellowstone eruption would cause widespread damage and potentially loss of life in the region, it would also have a huge impact on our planet’s already vulnerable climate, ejecting ...

The blue water spring is about 13 feet in diameter and 1 foot below the rim, USGS said. The water in the pool was measured at 109°F.

Every year since 2017, the Yellowstone Volcano Observatory has summarized yearly geological activity — earthquakes, ground deformation, geyser eruptions, and so forth — and research efforts ...

Evidence of the ''mantle plume" -- which stretches 60 miles in diameter -- supports the long-running idea that Yellowstone's fiery geothermal network is fueled by a pipe of magma rising from deep ...

Beneath Yellowstone lies a magma reservoir, pulsing with molten and superheated rock and exsolved gases. Scientists have long known about the chamber's existence, but have yet to precisely locate ...

A series of “hidden” geological hazards has been uncovered in the northern reaches of Yellowstone National Park, including active faults that could pose earthquake threats to communities in ...

In September alone, Yellowstone had 510 earthquakes, which is considered normal for the national park, but raises concerns about other things.

Sixty earthquakes under Yellowstone Lake have been recorded between 11:18 p.m. Tuesday and 11:30 a.m. Wednesday, with magnitudes ranging from -0.1 to 3.7.