A new study sheds light on a once-elusive phenomenon known as a "turbulent dynamo," an astrophysical process that amplifies magnetic fields.

A new picture that showcases the magnetic fields of a black hole will help us understand more about the massive energy jets they can fire off into space.

Images released by the Event Horizon Telescope (EHT) collaboration reveal how the black hole, some 55 million light-years away, appears in polarized light.

Some birds may effectively possess an in-built, global GPS system.

Shifting from fossil fuels to electricity is climate-friendly, but serious cooks don't think much of electric stoves. Will induction cooking finally catch on as an alternative?

Researchers may have pinpointed a source of some fast radio bursts. They may come from neutron stars with extremely powerful magnetic fields called magnetars.

Earth's magnetic field locks information into lava as it cools into rock. Millions of years later, scientists can decipher this magnetic data to build geologic timelines and maps.

A microrobot as small as a few human hairs can do flips through the colon to deliver drugs. Check out the video to see it in action.

The Earth's magnetic field was most likely weaker when life evolved on our planet than it is today.