The Yellowstone Volcano Observatory said a large eruption ... a “supereruption” at Yellowstone would have regional effects, ...

Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

Scientists say it is not likely the Yellowstone Volcano will erupt anytime soon - in the video below, John Sherer reports on ...

Scientists have assessed Yellowstone's chances of eruption by measuring electronic currents flowing deep within the Earth ...

Yellowstone's volcano is not extinct ... Each time, the whole planet would have felt the effects. Gases rising high into the stratosphere would have mixed with water vapor to create a thin ...

The colossal Axial Seamount, situated approximately 300 miles off the coast of Oregon in the US, is over a mile long, stands ...

Instead, scientists have long monitored volcanic giants like Yellowstone, nestled in the US state of Wyoming, with concern. Volcanic activity at Yellowstone began approximately two million years ...

A number of studies have given us fascinating images showing Yellowstone’s magma reservoirs. But how are those images created?

The chief scientist of the Yellowstone Volcano Observatory, Dr. Michael Poland, says he's not worried about an imminent eruption of the volcano under Yellowstone National Park.

A new study reveals the profound ecological effects of wolves and other large carnivores in Yellowstone National Park, ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory ... he examined the effects of extreme seasonal changes on geyser ...