On May 28 a huge chunk of a glacier in the Swiss Alps collapsed, causing a deluge of ice, mud and rock to bury most of the ...

In September 2023, something unprecedented happened: a mysterious seismic signal echoed around the globe for nine straight days. Seismometers from Greenland to Antarctica detected a repeating ...

Today, direct satellite observations prove their hypothesis correct. Data from the Surface Water and Ocean Topography (SWOT) ...

In 2023, a mega-tsunami caused by a mountain collapse in Greenland’s Dickson Fjord sent powerful seismic waves through the ...

Scientists have, for the first time, detected a landslide-generated tsunami using satellite data from a research ship.

A massive, cliff-top boulder in Tonga reveals a 7,000-year-old mega tsunami, offering new insights for coastal hazard ...

In order to move the “exceptional” and massive rock, the tsunami was likely around 164-feet tall — the height of the Arc de ...

Officials halted rescue operations on Friday evening after poor lighting and the possibility of more landslides put rescue ...

The landslide that buried most of a Swiss village this week is focusing renewed attention on the role of global warming in ...

Scientists rely heavily on earthquake-based observation systems to issue tsunami warnings, but these methods don't always capture localized ground movement caused by landslides. Now, for the first ...

or landslide Tsunamis pose a danger to every community across Canada’s three coastlines. A tsunami is a series of large, persistent waves caused by the sudden displacement of a body of water.

Ocean tsunamis are caused by sudden motions, which displace a large amount of water. This is typically an earthquake, but it could also be a volcanic eruption or underwater landslide. A huge ...