
EarthNovember 8, 2017
Mysterious "Geomagnetic Spike" 3,000 Years Ago Challenges Our Understanding of Earth's Interior
Earth’s magnetic field protects life and satellites from the sun’s harmful radiation, but this effect is far from constant
Christopher Davies is a NERC Independent Research Fellow/Lecturer in Geophysics, University of Leeds.

Mysterious "Geomagnetic Spike" 3,000 Years Ago Challenges Our Understanding of Earth's Interior
Earth’s magnetic field protects life and satellites from the sun’s harmful radiation, but this effect is far from constant