Space
The Milky Way may have been shrunk down by ancient magnetic fields
Magnetic fields from the early universe may have compressed the Milky Way and other galaxies like it, which could have helped feed black holes at their centres
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Magnetic fields from the early universe may have compressed the Milky Way and other galaxies like it, which could have helped feed black holes at their centres
New images reveal threads of ultra-hot gas woven throughout the sun's corona, in the most detailed look at previously unseen parts of the atmosphere of our closest star