Did you know there’s a massive dent in Earth’s magnetic field? It’s called the South Atlantic Anomaly (SAA), and NASA is ...

You may have heard warnings about keeping magnets close to electronic devices. These were especially common in the 80s and ...

NASA's LEXI, an innovative X-ray imager, is embarking on a groundbreaking mission to the Moon under the Artemis campaign.

NASA monitors the South Atlantic Anomaly, a growing magnetic field disturbance affecting satellites and spacecraft.

NASA’s LEXI will study Earth’s magnetosphere from the lunar surface, uncovering how it responds to solar winds and cosmic ...

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The South Atlantic Anomaly causes technical problems for satellites and spacecraft and calls into question the uniformity of the Earth's magnetic field.

Learn more about the NASA instrument’s mission to take the first full image of Earth’s magnetic field.

When I learned recently that our planet's magnetic shield is rapidly weakening and may be ready to reverse its polarity, causing compasses to point south, I immediately wondered what that would ...

The radiation of high-energy protons in the South Atlantic Anomaly can cause a satellite, such as the International Space ...

A new analysis of samples collected by China's Chang'e-5 mission has revealed that the moon possessed a weak yet still ...