New research reveals that the highest tsunamis in history were caused by sudden landslides, not earthquakes, leaving ...

When a slab of rock crashed into a remote Greenland fjord, it did more than send water racing up the valley walls. The ...

The story sounds like science fiction: a hidden wave the height of a skyscraper, ricocheting inside a remote Arctic fjord and ...

Tens of thousands of years ago, the first wave of a worldwide tsunami now known as the “Sixth Extinction” swept across the ...

"More seismic energy was released in 2025 than at any time in the last 14 years, but the global death toll was well below the ...

Learn why blindly relying on historical records of seismic events without confirmation can lead to an incorrect ...

An international team's seafloor study revealed one reason why the 2011 Japan earthquake and tsunami were so devastating. The ...

Earthquakes can be damaging enough, but sometimes what follows can be worse. Dan Smith takes us through one of Earth's most ...

Emergency management officials provide scenario, encourage preparedness ...

Seismic tremors reveal a shallow fragment of ancient tectonic plate beneath Northern California, helping explain damaging ...

"Atmospheric greenhouse gases have steadily increased over the last 10 years." ...

Nature’s most impressive conversations happen at frequencies we cannot hear. While humans perceive sounds between 20 and 20,000 hertz, many animals have evolved to communicate using infrasound. These ...