mantle
Scientists analyzing satellite data have uncovered a mysterious material disturbance near Earth’s core–mantle boundary that occurred between 2006 and 2008. The anomaly, recently detected by the US–German "Gravity Recovery and…
Scientists analyzing satellite data have uncovered a mysterious material disturbance near Earth’s core–mantle boundary that occurred between 2006 and 2008. The anomaly, recently detected by the US–German "Gravity Recovery and…