Magnetic fields that stretch across thousands of light-years should take a very long time to organize. Standard dynamo theory ...
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Study explains how young galaxies built magnetic fields so quickly
Astronomers have detected ordered magnetic fields in galaxies so young that conventional models struggle to explain how those ...
New observations are helping scientists peer beneath the Sun’s surface, revealing where its magnetic activity may truly begin ...
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 ...
Researchers have identified a potential mechanism that explains how turbulent plasma can produce the vast, ordered magnetic ...
A team of scientists from the University of Liverpool have found two strange anomalies that have affected the Earth's ...
External sources, such as the early solar wind or Earth’s magnetic field, were too weak or faded too early. Internal sources like a magma ocean or mantle-core precession might have helped, but ...
Uranus's mysteriously asymmetrical and skewed magnetic field has long confounded astronomers—until now. When the Voyager 2 spacecraft zipped past Uranus in 1986, it noticed that the huge gas giant's ...
Add Yahoo as a preferred source to see more of our stories on Google. Over 11 years of satellite data reveal that Earth’s magnetic field is reshaping. (CREDIT: Shutterstock) More than a decade of ...
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