15 States Could See Aurora Borealis Saturday Night
Topline High-speed winds from a cooler, less dense spot on the sun’s surface may continue disrupting Earth’s magnetic…
41,000 Years Ago, Something Weird in Space Changed How Humans Lived on Earth
Wandering magnetic fields would have had noticeable effects for humans. Credit: Maximilian Schanner (GFZ Helmholtz Centre for Geosciences,…