Greenland

Massive Landslide That Hit Greenland Sent Earth Vibrating For Nine Straight Days

A massive landslide in remote Greenland caused Earth to vibrate for nine days straight, releasing an enigmatic seismic signal that left scientists in search of answers. The landslide, which occurred in September of the previous year, triggered a massive tsunami in Dickson Fjord, resulting in puzzling tremors and a global...