The episodic summit eruption of Kilauea in Halema‘uma‘u crater has been going on for over three months now, with sixteen ...

Io is an incredibly active and extreme place, with glistening lava lakes and volcanic eruptions shooting sulfur and magma to huge heights.

New research suggests that Venus could be much more geologically active than previously thought. A groundbreaking study by ...

Convection processes beneath Venus' scorched surface may help explain the planet's many volcanoes, a new study reports.

During his Liberation Day speech, Trump set tariffs on remote islands including Heard Island and McDonald Islands. Does ...

Monday's quake near Egegik was the area's strongest in over a decade. Scientists say it was likely caused by normal fault ...

Venus may be far more geologically alive than anyone expected. New research suggests its outer crust could be churning with ...

Earthquakes are among the most formidable natural disasters, striking with little warning and causing widespread devastation.

A volcano in southwestern Iceland that has erupted repeatedly for more than a year again belched lava and smoke into the air, ...

Future missions to Venus could also supply additional data on the density and temperature of the planet's crust, which could ...

When magma moves into the rift zone of a Hawaiian volcano, there is understandably a lot of excitement and apprehension. How ...

Magma moves through Hawaiian rift zones as dikes, which are tabular sheets of magma that move laterally and vertically ...