![](https://www.eurekalert.org/images/EurekAlert-bluebg_Twitter_601X601.png)
Greenland megatsunami led to week-long oscillating fjord wave
In September 2023, a megatsunami in remote eastern Greenland sent seismic waves around the world, piquing the interest of the global research community. The event created a week-long oscillating wave in Dickson Fjord, according to a new report in The …