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The sun

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Tiny black holes hiding in the sun could trace out stunning patterns

If our solar system and even our sun contain tiny black holes formed just after the big bang, they should be orbiting in elaborate patterns

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Primordial black holes crossing stars, orbit figures.

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Source of the sun’s magnetic field may hide right under its surface

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This illustration lays a depiction of the sun's magnetic fields over an image captured by NASA?s Solar Dynamics Observatory. The complex overlay of lines can teach scientists about the ways the sun's magnetism changes in response to the constant movement on and inside the sun. CREDIT NASA/SDO/AIA/LMSAL http://dx.doi.org/10.1038/s41586-024-07315-1

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How to see tonight's northern lights – the strongest in 20 years

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the Aurora Borealis, also known as the Northern lights, putting on a show over Achmelvich beach, Sutherland, in the Highlands of Scotland, UK.
An image of Mars

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Mars is blasting plasma out of its atmosphere into space

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A view of a supernova explosion with its bright light and shockwave visible; Shutterstock ID 2298465659; purchase_order: -; job: -; client: -; other: -

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Kill the sun! How wild thought experiments drive scientific discovery

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Eclipse chasers: Why NASA jets will pursue solar totality

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Eclipse chasers: Why NASA jets will pursue solar totality

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coronal mass ejection from sun

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Why we study the sun’s corona during a total solar eclipse

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solar eclipse

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How solar eclipses have been revealing cosmic secrets for centuries

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One of NASA’s WB-57F research jets

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The ambitious plans to study the sun during April's solar eclipse

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The sun producing solar flares

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Largest recorded solar storm was even bigger than we thought

Rediscovered magnetic recordings reveal just how extreme the largest recorded solar storm in history, the Carrington event in 1859, really was, highlighting the danger such storms could present to us nowadays

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The outer parts of the sun during a total solar eclipse

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6 things to look out for during the total solar eclipse

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The sun

Space

The sun could contain a tiny black hole that formed in the big bang

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Space

Stolen planet could be hiding on the edge of our solar system

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Artist's impression of a planet around a red giant star

Space

Strange alien worlds suggest Earth could survive the death of the sun

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