As fascinating as bizarre signals from other planets can be—teaching us about earthquakes on Mars or auroras in the skies of Jupiter —sometimes even weirder signals come from weather extremes ...

In September 2023, a global seismic mystery began to unfold. Every 90 seconds, the Earth pulsed with a strange, low-frequency ...

A tsunami struck a fjord in East Greenland in 2023, ringing seismometers for nine straight days. A new satellite study ...

Fortunately, a research station at the mouth of Dickson Fjord, while abandoned for the winter, had ... (650 feet) high rushing down a Greenland fjord. Thankfully, ...

The event in Greenland's Dickson Fjord registered on sensitive seismographs from the Arctic to Antarctica for nine days following a massive landslide that sent more than 32 million cubic yards ...

The event created a week-long oscillating wave in Dickson Fjord, according to a new report ... The 16 September 2023 megatsunami took place in Dickson Fjord in a remote part of East Greenland, ...

Massive iceberg threatens Greenland village 03:08. A tsunami stemming from a landslide in a Greenland fjord, caused by melting ice, was behind a surprising seismic event last year that shook the ...

The mountain in Dickson Fjord, eastern Greenland, in August 12, 2023 before the landslide. Søren Rysgaard. The mountain after the landslide, on September 19, 2023. Danish Army.

A 650-foot tsunami in Greenland was the result of melting glacial ice that caused a landslide. ... sending a rock and ice avalanche crashing into Greenland’s deep Dickson Fjord.

The Dickson Fjord event is rare but not unprecedented. Shockwaves rumbled for 18 days after the titanic, 9.1 magnitude Sumatra-Andaman earthquake and tsunami in December 2004.

A landslide in Greenland's Dickson Fjord triggered a 650-foot mega-tsunami in September 2023. The event caused the Earth to vibrate every 90 seconds for nine days, puzzling scientists initially.

In the remote Dickson Fjord in northeastern Greenland, a catastrophic event occurred that resonated globally. The top of a mountain collapsed, causing a massive landslide that generated a mega ...