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…
New research suggests that Earth's inner core may not be as solid as previously believed. Scientists studying seismic waveforms have discovered structural changes in the core, which challenge long-held assumptions…
An increase in seismic activity has been recorded at Mount Spurr, a stratovolcano located 124 kilometres west of Anchorage, Alaska. Over the past ten months, small earthquakes have been detected,…
An unprecedented nine-day tsunami following a significant rockslide in Greenland's Dickson Fjord was recently recorded by the international Surface Water and Ocean Topography (SWOT) satellite, a collaborative mission by NASA…
A seismic wave detected shortly before the Hunga Tonga-Hunga Ha'apai eruption in January 2022 could help scientists predict future volcanic activity in remote ocean areas. A study published by the…
Recent seismic data from NASA's InSight lander could provide answers to a 50-year-old puzzle concerning Mars' unique structure. The planet is divided into the northern lowlands and southern highlands, separated…
Recent seismic data from NASA's InSight lander could provide answers to a 50-year-old puzzle concerning Mars' unique structure. The planet is divided into the northern lowlands and southern highlands, separated…