Smithsonian Magazine on MSN3h
Earth’s Magnetic North Pole Is Shifting Toward Siberia and Raising Questions About Unusual Movement
Scientists released an update to a model that maps the ever-moving pole and has significant implications for navigation ...
Earth’s magnetic north pole is on the move, and scientists just updated its position
Your navigation system just got a critical update, one that happens periodically because Earth’s magnetic north pole keeps moving. Here’s what to know.
PBS12y
When Compasses Point South
If all the compasses in the world started pointing south rather than north, many people might ... Such reversals in the Earth's magnetic field, they'd tell you, are, roughly speaking, as common ...
MercoPress6d
South Atlantic Anomaly and Evolving Dent in Earth’s Magnetic Field
Earth is similar to a magnet bar and the north and south poles represent the two sides. The invisible magnetic field lines encircle the planet between the North and the South. This magnetic field ...