seismic is like an ultrasound for the ground #geophysics #seismicdata #energyexplained

As Arctic sea ice declines, seismometers hear waves beating on unprotected shores | EarthScope Consortium Seismic noise can serve as an indicator of wave action and sea ice coverage offshore.

📚 What we're reading: "As Arctic sea ice declines, seismometers hear waves beating on unprotected shores" by Davie Loria, EarthScope Consortium.

The use of seismic stations across Alaska and Canada reveals insights into far-northern storm impacts on sea ice.

#seaice #seismicdata #arctic #climate

Continent-size blobs in Earth's mantle are a billion years old, ancient crystals reveal Giant blobs that lurk near Earth's core are much older than scientists thought, new seismic data reveals.

Continent-size blobs in Earth's mantle are a billion years old, ancient crystals reveal #Science #EarthSciences #Geochemistry #EarthMantle #GeochemicalBlobs #SeismicData