An underwater volcano violently erupted in the South Pacific in 2022. The chemical reaction that happened afterwards could show humans how to slow global warming.

An underwater volcano in the Pacific, Axial Seamount, reveals a process that could challenge current theories about the Earth ...

Streams of molten lava flowed from Hawaii's Kilauea volcano overnight Saturday into Sunday, ahead of another eruption expected to take shape in the coming days, the U.S. Geological Survey said.

POPOCATÉPETL VOLCANO, Mexico -- In the predawn darkness, a team of scientists climbs the slope of Mexico's Popocatépetl volcano, one of the world's most active and whose eruption could affect millions ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Satellite images have captured a rare volcanic eruption that occurred ...

For a split second, a fireball outshone the rivers of molten lava flowing from the Philippines’ most active volcano.

Taftan volcano in southeastern Iran rose 3.5 inches over 10 months, signaling that it is waking up after 700,000 years of dormancy.

Volcanoes are often framed as nature’s most violent spectacles, yet some of the largest on Earth ooze lava quietly for years without a single dramatic blast. Scientists have now pulled together a ...

Here’s what you’ll learn when you read this story: The 2022 Hunga Tonga–Hunga Haʻapai volcanic eruption was the largest eruption in the 21st century, sending up the highest plume ever recorded. A new ...

The ground beneath Kilauea’s summit is swelling with fresh magma, and the next eruption could break through at any moment.