While volcanoes can be frightening, supervolcanoes are even scarier. These five supervolcanoes are proof of that, having ...

Each caldera provides valuable insights into the ... For example, Indonesia's supervolcano Toba erupted around 74,000 years ago, causing serious global impacts. Scientists compare Yellowstone ...

Yellowstone's geothermal wonders hide an active volcanic system. Recent studies suggest the northeastern magma body could cause a future eruption. Experts monitor the situation with advanced equipment ...

On the very bad day in question, one particular volcano, now known as Mount Toba, had been active for a long time. It had bulged up gradually until it towered almost 3,000 feet above the jungle.

This column highlights the performances of 3-year-old maidens who have made no more than five starts and who either sold for more than $500,000 at public auction, have siblings that are graded ...

Deep within the Yellowstone Caldera, the bowl-shaped rock cauldron at the heart of Yellowstone National Park, there’s a clue that any future eruption will occur near the northeastern edge of the ...

FIGURE 1. Tectonic and geological setting of the Aira caldera. The volcanoes shown in yellow in the right panel represent those that produced CCFEs over VEI-7 during the Late Pleistocene and Holocene.