Landslides, earthquakes, and subduction faults could generate 1,000-foot mega-tsunamis, wiping coastal communities off the ...

More than 30 quakes shook central Idaho within 12 hours near the Sawtooth Fault, a ‘sleeping giant’ that experts warn could trigger a major earthquake.

For decades, students around the world have memorized the same geography lesson: seven continents, split cleanly by oceans ...

If you’ve ever wanted to see the moment an underwater volcano begins to erupt in real time, you may be in luck. It just needs ...

This fascinating divide is called Wallace’s Line. It’s named after Alfred Russel Wallace, a naturalist who noticed the sharp ...

Earthquakes, volcanic eruptions, shifting tectonic plates - these are all signs that our planet is alive. But what is revealed deep inside the earth ...

A spectacular breakthrough in geoscience shows that our planet is in motion even at a depth of 3000 kilometres. Cross-section ...

A tiny but crucial agency that maintains physical coordinates like latitude and longitude in the US is struggling as the Trump administration forces out federal employees.

There is danger lurking on the sea floor off the Pacific Northwest’s coast: After centuries of two tectonic plates pushing up against each other ... elephants form 'alert circle' at San Diego Safari ...

This type of flow form of mantle convection, moves heat through Earth’s interior and reshapes how we think about the planet’s ...

The animal kingdoms of Asia and Australia are worlds apart, thanks to an invisible line that runs right between the two ...

In a discovery that spans millennia and continents, scientists found over 260 matching dinosaur tracks separated by the ...