A study using the Very Large Array radio telescope may have discovered a magnetic field on exoplanet YZ Ceti b. Magnetic fields protect planets from energetic particles that can strip away atmospheres ...

As sunspots emerge on the sun's surface close to its equator, their orientations will match the old magnetic field, while ...

Your navigation system just got a critical update, one that happens periodically because Earth’s magnetic north pole keeps ...

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), ...

The Sun is preparing for a major event: the reversal of its magnetic field. This phenomenon marks a turning point in the ...

It's time to recalibrate the navigation systems on ships, airplanes, as the position of the magnetic North Pole is officially ...

Detection of electromagnetic fluctuations that generate ‘killer electrons’ challenges scientific ideas about radiation in our ...

Scientists have captured faint magnetic signatures resulting from the tidal movement of seawater across the planet — and they might have to wait until 2030 to get another shot at it.

Scientists have detected cosmic waves that sound like chirping birds in an unexpected place. These bursts of plasma, called ...

Earth’s magnetic north is not static. Like an anchorless buoy pushed by ocean waves, the magnetic field is constantly on the move as liquid iron sloshes around in the planet’s outer core.

When these waves are converted into audio signals, scientists have found them to sound similar to birds chirping. Scientists ...

The sun is on the verge of a significant event: a magnetic field reversal. What causes this switch in polarity, and is it dangerous for anything on Earth? Let's take a deep dive into the ...