Pressure waves from the colossal 2022 Tonga eruption rippled through Alaska’s crust, offering scientists a rare look into the state’s deep subsurface. Atmospheric waves from a powerful volcanic erupti ...

This summer, I was reminded how varied backpacking can be when two trips in September provided a stark contrast.

Could a geological disaster be brewing beneath the surface of Yellowstone National Park? Many scientists and curious ...

A Yellowstone supervolcano eruption could bury hundreds of miles in lava and ash, disrupt air travel worldwide and plunge the planet into a “nuclear winter.” Senate GOP, Thune throw curveball into ...

The discoveries challenge the popular image of Yellowstone as a ticking time bomb with a single massive underground pool of molten rock.

If you were lucky 74,000 years ago, you would have survived the Toba supereruption, one of the largest catastrophic events that Earth has seen in the past 2.5 million years. While the volcano is ...

If you were lucky 74,000 years ago, you would have survived the Toba supereruption, one of the largest catastrophic events that Earth has seen in the past 2.5 million years. While the volcano is ...

The Beehive Geyser in Yellowstone National Park is known for its towering eruptions, but also its irregularity in terms of when these eruptions occur. But as the Yellowstone Safari Company explained ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. For students and faculty alike, the beauty and intrigue of Yellowstone National Park is one of ...

Severe volcanic eruptions and changes in the activity of the sun may have set the scene for some of the world’s most famous rebellions, including the French Revolution. It has long been known that ...