For decades, researchers in and around Yellowstone National Park have used seismic waves to map the hot mush below the ...

No, Yellowstone isn’t erupting, but researchers now know where the next major eruption is most likely to take place ...

Scientists are tracking changes at the giant supervolcano that lies under Yellowstone National Park, but they say there's no need to worry at the moment. “The western part of the Yellowstone ...

A study on the Yellowstone Caldera, located at the center of the eponymous park and is one of the largest volcanic systems in ...

Previous studies of Yellowstone had used the passage of earthquake waves through the caldera to try to gauge where liquid magma versus solid rock sat beneath the park. But waves can change their ...

Despite widespread fears of a catastrophic "supervolcano" eruption, scientists at the Yellowstone Volcano Observatory (YVO) have suggested that any eruptive event there would likely look far ...

Magmatic activity deep beneath the Yellowstone Supervolcano may be shifting in a northeasterly direction. This is the conclusion of a new study by researchers from the United States Geological ...

Despite the study confirming that Yellowstone’s magma is more solid than liquid, Michael Poland emphasized the need to focus on more immediate risks and hazards in the park rather than ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Michael Poland, geophysicist with ...