A massive rockslide in Greenland in 2023 triggered a rare and persistent ‘mega' tsunami of sorts that ricocheted within the steep walls of a remote fjord for nine days, according to new satellite data ...

In September 2023, a massive event in Greenland’s Dickson Fjord stirred the planet in ways no one could have expected. A tsunami originating from a landslide set off seismic waves that were detected ...

Earlier this month, a towering iceberg dangerously close to shore threatened Innaarsuit, a small fishing village in Northwest Greenland. The "skyscraper-sized" iceberg prompted authorities to evacuate ...

Footage of strong waves swamping an island community in Greenland in June 2017 is being shared online and falsely described as a tsunami caused by an earthquake off the Russian coast in July 2025. A ...