The last super-eruption at Yellowstone volcano, which occurred 631,000 years ago, was not one huge explosion. Instead, new research suggests it was a series of eruptions or multiple vents spewing ...

POCATELLO, Idaho — After the "most-recorded" hydrothermal explosion happened in Yellowstone National Park last month, many wonder if a super volcano eruption is imminent. In short, the answer is ...

The Yellowstone "super-volcano" is a little less super -- but more active -- than previously thought. Researchers say the biggest Yellowstone eruption, which created the two-million-year-old ...

The second supereruption, known as the Grey’s Landing super-eruption, however, was significantly larger. It impacted nearly 8,900 square-miles and occurred 8.72 million years ago.

The biggest super-eruption ever to be recorded at Yellowstone volcano has been discovered by scientists, finding an event that took place 8.7 million years ago covered an area the size of New ...

The last super-eruption at Yellowstone occurred about 640,000 years ago, and the likelihood of another similar eruption in the near future is extremely low.

A Yellowstone supervolcano eruption would create no-fly zones across most of North America for months, potentially years. Despite The Scale Of Damage & Destruction, It Will Not Be The End Of Humanity ...

Yellowstone's Hidden Volcano. Beneath the Yellowstone National Park is an active volcanic caldera that measures 34 miles by 45 miles. There is ongoing debate as to the initial source of ...

Describing Yellowstone's chances of eruption to KPAX-TV, Dr. Michael Poland, Chief Scientist at the Yellowstone Volcano Observatory, used the metaphor of a boiling pot of water. “If you know how ...

If the Yellowstone super volcano were to blow, and if the eruption resembled the big ones that occurred hundreds of thousands of years ago, the resulting far-flung ash spewing out could devastate ...

The last super-eruption at Yellowstone volcano, which occurred 631,000 years ago, was not one huge explosion. Instead, new research suggests it was a series of eruptions or multiple vents spewing ...