As fascinating as bizarre signals from other planets can be—teaching us about earthquakes on Mars or auroras in the skies of ...

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

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

Tsunamis pose a risk to the entirety of the California coast. But should a major one strike, how bad could it be?

Scientists used satellite and seismic data to prove mega tsunamis in Greenland fjords created trapped standing waves that ...

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

In September 2023, a massive landslide in Greenland's Dickson Fjord triggered a mega-tsunami, sending seismic waves globally ...

The sudden impact triggered a mega‑tsunami, with waves reaching nearly 200 m (650 ft), that reverberated within the Fjord's ...

Near-shore tsunamis, those triggered by earthquakes just off the coast, could pose a particularly dire risk for California’s ...