One eruption in 2021 wasn’t noticed until three days after it began. That’s why researchers call it a stealthy volcano, quiet ...

Scientists now believe this colossal submarine giant is due for an eruption sometime between now and the end of 2025.

Some volcanoes erupt with little to no warning, posing serious risks to nearby communities and air traffic. A study of Alaska ...

When volcanoes are preparing to erupt, scientists rely on typical signs to warn people living nearby: deformation of the ...

The 1980 eruption cycle made Mount St. Helens one of the most famous volcanoes in the Cascades. But it is far from the only ...

It is also possible that the volcano will produce a quieter eruption, or that the magma will stall before it reaches the surface and the mountain will fall quiet again. There’s a remote chance ...

The lava flows remained quiet at Kīlauea on Tuesday morning, but recent spectacular eruptions have highlighted a new ...

Here’s hoping it’s nothing to blow your lid over. A normally quiet “high threat” volcano in Washington state has been rumbling at a record rate — prompting an alert from geologists who ...

Greece's Nisyros island is a magical gem located in the Dodecanese. The island has an active volcano which is also the ...

Although dormant volcanoes are usually quiet, “zombie volcanoes” like Bolivia’s Uturuncu display a surviving amount of activity for a volcano that hasn’t erupted in 250,000 years.