Earth’s magnetic field does not simply switch direction like a flipped light switch. It weakens, wanders, and reorganizes ...

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Old Apollo rocks are providing a fresh take on the moon's magnetic field ...

Recent University of Oxford research reveals that the Moon had a mostly weak magnetic field, with brief periods of strong magnetism linked to high-titanium Mare basalts.

For the first time, researchers measured the magnetic pull inside a single bacterium, turning a biological mystery into hard numbers.

Earth’s magnetic shield is shifting in dramatic ways. New data from ESA’s Swarm satellites show that the South Atlantic Anomaly — a vast weak spot in Earth’s magnetic field — has grown by nearly half ...

Ancient bricks inscribed with the names of Mesopotamian kings have yielded important insights into a mysterious anomaly in Earth's magnetic field 3,000 years ago, according to a new study. Ancient ...

A high-resolution image of the magnetic field in the El Gordo cluster, including the Chandra X-ray image (blue part of the image), the NASA JWST infrared image (background galaxies of the image), and ...

Magnetic field reversal is a fascinating topic. You are brought up to think that the compass, pointing to the north, is an ...

New findings suggest that the Moon's early magnetic field was quite different from what many theories predicted.

More than a decade of satellite monitoring has mapped Earth’s magnetic field as it subtly altered between 2014 and 2025 — and what scientists have learned is remarkable. The South Atlantic Anomaly, a ...

The Sun’s magnetic poles are in the middle of an uneven, drawn-out reversal as Solar Cycle 25 moves through its solar maximum ...