High over the island of Sicily, Mount Etna smolders as Europe’s most active volcano. Underneath its rough slopes, a network ...

Researchers at Italy's National Institute of Geophysics and Volcanology are monitoring signals of magma movement within the ...

How do volcanoes work? What happens beneath their surface? What causes the vibrations—known as tremor—that occur when magma ...

Researchers at Mainz University identified volcanic tremors caused by the movement of magma. What really happens inside a ...

A VOLCANO thought to be dead has roared into life and risen from the ground – sparking fears of its first eruption for ...

The deficit of this isotope is now thought to mean that some of the oldest rocks on Earth are actually remnants of our planet ...

"With the Earth and quasi-moon taking turns passing each other, the quasi-moon appears to be moving around us," Ponterio said ...

Earth’s earliest crust may have looked a lot more like the continents we know today than scientists once believed. A recent study shakes up old ideas about how Earth's surface evolved, showing that ...

Life’s origin story just became even more mysterious. Using mathematics and information theory, Robert G. Endres of Imperial ...

A remote outcrop in Canada harbors rocks that are at least 4.16 billion years old, researchers report June 26 in Science. If true, these rocks would be the oldest known on Earth and the first to date ...