Astronomers have detected ordered magnetic fields in galaxies so young that conventional models struggle to explain how those ...

Magnetic fields that stretch across thousands of light-years should take a very long time to organize. Standard dynamo theory ...

How fast can a galaxy build ordered magnetic fields spanning thousands of light-years? Existing theories say several billion ...

Beijing Zhongke Journal Publising Co. Ltd. This study is led by Dr. Zhaojin Rong (Institute of Geology and Geophysics, the Chinese Academy of Sciences). The magnetic field is the fundamental field in ...

Spacecraft reentry environments lead to high magnetic Reynolds numbers, resulting in complex dynamics for magnetic flow ...

Animal studies often fail to predict human tissue responses to new drugs or newly developed therapies. Besides generating ...

Image of the Sun taken from the Solar Dynamics Observatory satellite, showing the quiet corona and magnetic structures like coronal loops, which trace the intricate patterns of magnetic field lines ...

A new model contradicts previous theories that the sun's magnetic field originates deep inside its interior. Deep origin theories could not explain rotation patterns of the sun's gas near its surface ...

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 ...

Scientists discover that the Earth's magnetic poles can take up to 70,000 years to reverse, much longer than previously thought.