This simulation showcases the dynamic universe as NASA’s Nancy Grace Roman Space Telescope could see it over the course of its five-year primary mission. The gif sparkles with synthetic supernovae ...

The last full reversal took place approximately 780,000 years ago - leaving some experts to predict another flip is imminent.

In 2024, researchers transformed readings of an epic upheaval of Earth's magnetic field flipping 41,000 years ago into an eerie, auditory experience.

As more satellites are launched into orbit, space agencies are looking at how to predict space weather events that could harm ...