Seismic Mystery Solved: NASA’s SWOT Satellite Detects Greenland Mega-Tsunamis | Daily Reports Online
In September 2023, an unusual seismic signal reverberated around the globe every 90 seconds for nine consecutive days and was then repeated a month later. Scientists were initially unable to identify the source. Almost a year later, two scientific studies proposed that the cause of these seismic anomalies were two mega tsunamis which were triggered…










