A false-color satellite photo from 2023 shows a devilish pair of lava flows and an enormous plume of smoke spewing from Klyuchevskoy, the tallest volcano in Europe and Asia.

A team of scientists put together a global database of submarine mud volcanoes. Orders of magnitude more are still bubbling, ...

Tectonic plates are massive slabs of Earth's lithosphere that float atop the semi-fluid mantle, constantly shifting and ...

"This has profound implications for how we interpret surface volcanism, earthquake activity and the process of continental ...

There have been no reports of damage however authorities have advised residents to prepare to move to safety if needed.

A plume of molten rock rising from the depths of the Earth in heartbeat-like pulses is slowly tearing Africa apart—and will one day create a new ocean. This is the conclusion of an international team ...

New research from the Chilean Patagonia has identified a link between glacial retreat and underground volcanic activity ...

Chemical fingerprints from volcanic rock offer hints of what’s happening in the mantle below the area where three rift zones ...

Magma from the mantle finds its way to the surface, where it erupts as lava or ash and gas—sometimes in spectacular spurts, ...

While rare, Redding does get earthquakes strong enough for us to feel. Here's why Shasta and Siskiyou counties and the north ...

Following a series of eruptions three weeks ago, Mount Lewotobi Laki-laki has begun spewing hot ash and lava again.

At least 24 flights to and from the Indonesian resort island of Bali were cancelled on Monday after an eruption of the Mount Lewotobi Laki-laki volcano belched volcanic ash 18 kilometres (11 miles) ...