Scientists discovered plate anomalies in Earth's mantle using seismic wave analysis. These mysterious structures challenge tectonic theories.

For most of deep time, spreading ridges released more carbon than volcano chains, changing how we interpret Earth’s climate history.

Yellowstone National Park sits atop one of the most studied volcanic systems on Earth, and the question of what a full-scale ...

In the whole history of Earth's climate, few events are as extreme as those that geologists call "Snowball Earth." ...

Do you know that the Cascade Range is also known as the Cascade Mountains or Cascadian Mountains? It extends for more than 1,100 kilometres and stretches from southern British Columbia through ...

When individuals hear volcanoes, they tend to envision blazing eruptions blasting into the air. FEMA denies aid to Arizona counties after disastrous monsoon floods Late-night joyride ends in disaster ...

An active underwater volcano off the Oregon Coast that was predicted to erupt in 2025 is now expected to erupt mid-to-late 2026. The Axial Seamount volcano is located nearly a mile beneath the sea, ...

HAWAII VOLCANOES NATIONAL PARK, Hawaii- The saga continues as Hawaii’s Kīlauea volcano erupts for the 38th time. Starting at 8:45 a.m. local time on Dec. 6, continuous lava fountaining lasted 12.1 ...

University of Birmingham volcanologist Mike Cassidy argued that the biggest danger could come, not from Yellowstone and Mount Etna, but from hidden volcanoes that appear dormant and are barely ...

The Hayli Gubbi volcano in the rural northeast of Ethiopia erupted November 23. Afar Communication Bureau via Facebook A volcano in northern Ethiopia erupted Sunday, marking its first known eruption ...

A long-quiet volcano in Ethiopia spewed ash nine miles into the sky on Sunday, marking the first known major eruption from this volcano for more than 12,000 years. Under-studied and situated in ...

JAKARTA, Nov 20 (Reuters) - Indonesian authorities evacuated over 1,000 people, including over 170 hikers, on Thursday after the eruption of its Semeru volcano, one of the country's tallest peaks. The ...