Explore the hidden dynamics of Earth’s magnetosphere, a constantly spinning, living shield generated by the molten iron core beneath our feet. Learn how it has weakened by 30% over the last 3,000 ...

Our magnetosphere plays the role of gatekeeper, repelling unwanted energy that's harmful to life on Earth, trapping most of it a safe distance from Earth's surface in twin doughnut-shaped zones called ...

In a new study published in Physical Review Letters, scientists have performed the first global simulations of monster shocks ...