For billions of years, Earth’s atmosphere lacked the oxygen necessary to sustain complex life. While scientists have long ...

A 2022 satellite photo shows a large plume of discolored water rising from the undersea Kavachi volcano, during an eruption ...

Discover the connection between volcanic events and the rise of Earth's oxygen levels that enabled complex life to thrive.

Increasing volcanic activity at the over 11,000-foot-tall, snowcapped volcano in Alaska is likely a sign of its impending first eruption since 1992, experts say. Mount Spurr, located about 75 ...

Saturn's icy moon Enceladus has long been considered a potential home for life in our solar system. In 2005, NASA's Cassini ...

Earth’s climate over millions of years is shaped by both internal forces, like volcanic activity, and external ones, such as ...

Kilauea is in a unique phase of activity in Halema‘uma‘u, with 12 episodes of dual lava fountains since Dec. 23, 2024.

Scientists discovered that volcanic eruptions in India’s Deccan Traps 66 million years ago released gases that altered ...

below the ocean surface. One final type of volcanic system is the Large Igneous Province, a massive outpouring of lava made from rocks called basalts. These eruptions can flood millions of square ...

A swarm of earth tremors and fears of volcanic eruptions in January forced tens of thousands of people to move away from ...

Mount Spurr, located about 75 miles West of Anchorage, has been acting up in recent weeks, prompting officials at the U.S.

Several past eruptions were characterized by similar lava fountaining episodes, including at the start of the Puʻuʻōʻō ...