PostsCommentsPayoutsworlddigestjrnl (35)in World Digest Journal • 4 days ago41,000 Years Ago, Earth's Magnetic Field Weakened to Just 10%: Auroras Spread Across the Skies and Early Humans May Have Used Ochre as SunscreenThe image shows how magnetic fields around the earth changed 41,000 years ago, during the Laschamps event, in computer-generated images. Present magnetic field and different stages at the time are compared
