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

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

Deep within the Yellowstone Caldera, the bowl-shaped rock cauldron at the heart of Yellowstone National Park, there’s a clue ...

Fossil record tells us the super volcano burps every 700,000 years, give or take millennia. Be careful to keep track of this ...

The giant supervolcano that lies under Yellowstone National Park is cooling off in the west but staying hot in the northeast.

The Yellowstone supervolcano, located beneath Yellowstone National Park in Wyoming, is one of the most powerful volcanic ...

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

Scientists investigating the Yellowstone supervolcano have discovered movement deep in the crater, sparking fears the sleeping giant could erupt. The volcano, located under Yellowstone National ...

“The western part of the Yellowstone caldera is waning,” said Ninfa Bennington ... but newer mapping and imaging techniques make it possible to see the complex systems of reservoirs the ...