Strange cone-shaped rocks led scientists to the hidden remains of one of Earth’s oldest asteroid impacts. It could help us find fossil life on Mars.

Scientists thought this crater in Australia was the world’s oldest – but an independent analysis shows they might be off by ...

Glaciers tend to suppress the volume of eruptions from the volcanoes beneath them. But as glaciers retreat due to climate change, our findings suggest these volcanoes go on to erupt more frequently ...

Melting glaciers may be setting off volcanoes worldwide, triggering eruptions and possibly accelerating climate change.

WASHINGTON, USA — A "swarm" of small earthquakes near the summit of Mount Rainier Tuesday is no cause for concern, according ...

As glaciers melt around the world, long-dormant volcanoes may be waking up beneath the ice. New research reveals that massive ...

Saturn is a planet widely recognisable for its iconic rings but a new study suggests Earth may also have had a similar ring system over 50 million years ago. As part of the research, 21 asteroid ...

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

Scientists have long wondered how Earth’s continents first formed. Now, a team of geologists from the University of Hong Kong ...

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Rocks from the Hadean Eon, the first period in the geological timescale, have been dated in Québec. These are some of the ...

The vertical movement of the mantle is one of the driving forces that brings about large-scale geological changes to the ...