sabine-hossenfelder 3 months ago
PhD in physics #Science

Sabine | The North Pole is Moving and We Don’t Know Why

Earth’s magnetic north pole is changing rapidly. First, it’s moving around quickly (for a geological feature, at least).

Second, it seems to be slowly weakening over time, and also a growing number of anomalies have been detected in the Earth’s magnetic field.


Let’s take a look.

Sabine Hossenfelder
PhD in physics