Unlike Earth, the moon no longer has a core-generated magnetic field. On our planet, the movement of liquid iron in the outer ...

Deep inside Earth, two massive hot rock structures have been quietly shaping the planet’s magnetic field for millions of years. Using ancient magnetic records and advanced simulations, scientists ...

Primordial magnetic fields, billions of times weaker than a fridge magnet, may have left lasting imprints on the Universe. Researchers ran over 250,000 simulations to show how these fields shaped the ...

Add Yahoo as a preferred source to see more of our stories on Google. Red and blue bar magnet or physics magnetic with iron powder magnetic field on white background. Cutting a bar magnet in half ...

Who knew that magnetic fields could be so useful? Astronomers are able to use magnetic fields to map our environment within the Milky Way using a technique called Faraday rotation. It works like this.

WASHINGTON, June 2 (Reuters) - Based on the behavior of winds on seven large and hot gas exoplanets, astronomers have obtained the strongest evidence to date that planets beyond our solar system ...

Learn why the Sun’s magnetic field is just as important as Earth’s and its impact on our planet. The Sun’s magnetic field impacts the movement of plasma on the sun’s surface, but it does not actually ...

High magnetic fields are a vital tool in many areas of science and technology that impact our everyday lives, from medical diagnostics through magnetic resonance imaging (MRI) to drug discovery ...