Geologists say there is no evidence the Apolaki Caldera -- part of an extinct volcano located in the Philippine Sea -- could ...

Yellowstone is moving, but there's another supervolcano that is also showing signs that it's active in the U.S. It's cooling ...

Yellowstone National Park, largely located in northwest Wyoming, claims the title of the world’s first national park and is famous for its diverse spread of wildlife and geological features. Beneath ...

It’s a landscape more familiar to herds of antelope and sagebrush than to mining engineers. Yet beneath the windswept ...

Scientists in the United States have 'blown the lid off' the Yellowstone supervolcano's mysterious underground reservoir of magma. A team of geologists and Earth scientists now claims to have finally ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. Despite an explosive summer at Yellowstone National Park — marked by a thermal feature eruption ...

Many hands have been wrung over Yellowstone National Park's supervolcano, which has the power to deliver global catastrophe with a single eruption. If the volcano exploded tomorrow, it would cover ...

You could feed the bears in Yellowstone until 1970, and there weren’t the crowds of tourists there are now. But Bill Sniffin ...

Researchers have found evidence that a giant "lid" made of magma could be stopping the supervolcano in Yellowstone National Park from erupting. As detailed in a paper published in the journal Nature ...

Rhinos that roamed North America roughly 12 million years ago gathered in large herds, evidenced by the 100 that died around a water hole in what is now Nebraska following a huge eruption of the ...

Despite an explosive summer at Yellowstone National Park — marked by a thermal feature eruption that destroyed a boardwalk and sent visitors fleeing from an eruption of black water, mud and rocks — a ...