Australian scientists hail finding as a step in unlocking secrets of planet’s protective magnetic field
By travelling to the centre of the Earth via seismic waves scientists have discovered a ring-like structure within the swirling pool of molten metal known as the outer core.
Research published in the journal Science Advances has identified a doughnut-shaped region within the outer core, parallel to the equator.
More Stories
Greek vase ‘looted’ in Italy removed from sale by London gallery
Combination of two cheap drugs could save lives after heart attack, study finds
Tesla stops taking orders in China for two models imported from US