Astronomen sind verblüfft, als seltsamer Stern ihr „unzureichendes“ Verständnis offenbart

By Ian Randall – Deputy Science Editor:

Our grasp of how stars rotate is “insufficient,” with implications on our ability to understand the causes of phenomena on the sun like solar flares and coronal mass ejections that cause aurora and geomagnetic disruptions here on Earth.

This is the conclusion of a team of astronomers from the University of Helsinki who found that a nearby star has a rotational profile radically different from the sun.

Read more: [https://www.newsweek.com/astronomy-star-sun-rotation-solar-flare-cme-1933562](https://www.newsweek.com/astronomy-star-sun-rotation-solar-flare-cme-1933562)