Deep in the heart of our galaxy lies one of the most chaotic and mysterious regions in space. Now, scientists have created ...

The heart’s electrical energy is used widely to ascertain heart health using ECG. But the heart also generates a magnetic field which reveals information about heart health.

Close to a star’s heart, magnetic fields play crucial roles in chemical mixing in the star’s interior, which in turn affects how a star evolves. By refining stellar models and including ...

Swirling golden gas and dust shows polarized magnetic fields around the supermassive black hole at the heart of M87, as seen in a composite image obtained by the Event Horizon Telescope in 2021.

In the heart, magnetic field measurements can complement electrocardiograms (ECGs) by identifying which parts of the muscle might be undergoing blood shortages.