New research is overturning long-held theories about some of the world's most enigmatic ancient sites, from the Sahara's Mount Arkanu to Egypt's Step Pyramid of Djoser. Scientists now believe Mount ...

Learn how a series of earthquakes on an Atlantic island revealed magma brew merely 1 mile under the surface and how ...

Thousands of earthquakes affecting Portugal’s São Jorge Island in the Azores in March 2022 were triggered by a vast sheet of ...

Major geological faults and fractures in the Earth’s crust can both guide rising magma and help prevent volcanic eruptions, ...

Thousands of earthquakes affecting Portugal's São Jorge Island in the Azores in March 2022 were triggered by a vast sheet of ...

In 2022 a swarm of earthquakes in the Azores suggested that an eruption was imminent, but none happened. Now we know why, and ...

Major geological faults and fractures in the Earth's crust can both guide rising magma and help prevent volcanic eruptions, ...

The team behind "Jerk," a novel tool that predicted eruptions with 92% accuracy for a French volcano, discusses its work and ...

The seismic crisis that gripped the Greek island of Santorini and its neighbors in 2025 contained more than 60,000 ...

NASA has contributed a complementary perspective from the air. Researchers used NASA airborne remote-sensing technology to ...

Take a tour through volcanic history on the edge of the Sierra Nevada near Mammoth Lakes, California. Between the tall granite peaks to the west and the Basin and Range province to the east, ...

NASA's Earth Observatory has revealed that the concentric rocky rings of Mount Arkanu in the Sahara were formed by ancient magma intrusions, challenging previous theories of an extraterrestrial origin ...